JST to EDT to GMT to Los Angeles to CST to MST to WEST to EEST to CEST to Sydney Time Converter
EDT is not used on this date
This converter uses EST (GMT -5), the offset New York uses on this date. Open the EST converter.WEST is not used on this date
This converter keeps WEST at GMT +1. Lisbon uses WET (GMT +0) on this date. Open the WET converter, or choose Lisbon, Las Palmas de Gran Canaria, or Porto for city-specific time.EEST is not used on this date
This converter uses EET (GMT +2), the offset Kiev uses on this date. Open the EET converter.CEST is not used on this date
This converter uses CET (GMT +1), the offset Berlin uses on this date. Open the CET converter.Quick answers
JST to EDT
For most of the year, JST is 13 hours ahead of EDT. During seasonal clock changes, JST is 14 hours ahead of EST.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 8:00 pm (previous day) to 4:00 am in EDT. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 7:00 pm (previous day) to 3:00 am in EST.
JST to GMT
JST is 9 hours ahead of GMT year-round.
Working hours of 9:00 am to 5:00 pm in JST correspond to 12:00 am to 8:00 am in GMT.
JST to Los Angeles
For most of the year, JST is 16 hours ahead of Los Angeles. During seasonal clock changes, JST is 17 hours ahead of Los Angeles.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 5:00 pm (previous day) to 1:00 am in Los Angeles. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 4:00 pm (previous day) to 12:00 am in Los Angeles.
JST to CST
For most of the year, JST is 14 hours ahead of CDT. During seasonal clock changes, JST is 15 hours ahead of CST.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 7:00 pm (previous day) to 3:00 am in CDT. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 6:00 pm (previous day) to 2:00 am in CST.
JST to MST
For most of the year, JST is 15 hours ahead of MDT. During seasonal clock changes, JST is 16 hours ahead of MST.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 6:00 pm (previous day) to 2:00 am in MDT. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 5:00 pm (previous day) to 1:00 am in MST.
JST to WEST
JST is 8 hours ahead of WEST year-round.
Working hours of 9:00 am to 5:00 pm in JST correspond to 1:00 am to 9:00 am in WEST.
JST to EEST
For most of the year, JST is 6 hours ahead of EEST. During seasonal clock changes, JST is 7 hours ahead of EET.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 3:00 am to 11:00 am in EEST. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 2:00 am to 10:00 am in EET.
JST to CEST
For most of the year, JST is 7 hours ahead of CEST. During seasonal clock changes, JST is 8 hours ahead of CET.
For most of the year, working hours of 9:00 am to 5:00 pm in JST correspond to 2:00 am to 10:00 am in CEST. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 1:00 am to 9:00 am in CET.
JST to Sydney
Depending on seasonal clock changes, JST is 1 hour behind Sydney or JST is 2 hours behind Sydney.
Depending on seasonal clock changes, working hours of 9:00 am to 5:00 pm in JST correspond to 10:00 am to 6:00 pm in Sydney or working hours of 9:00 am to 5:00 pm in JST correspond to 11:00 am to 7:00 pm in Sydney.
Compare JST time with EDT, GMT, Los Angeles, CST, MST, WEST, EEST, CEST, and Sydney time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Japan Standard Time is 14 hours ahead of Eastern Standard Time and 9 hours ahead of Greenwich Mean Time and 17 hours ahead of PST (Pacific Standard Time) and 15 hours ahead of Central Standard Time and 16 hours ahead of Mountain Standard Time and 8 hours ahead of Western European Summer Time and 7 hours ahead of Eastern European Time and 8 hours ahead of Central European Time and 2 hours behind AEDT (Australian Eastern Daylight Time)
9:00 pm21:00 in JST is 7:00 am07:00 in EST and is 12:00 pm12:00 in GMT and is 4:00 am04:00 in Los Angeles, CA, USA and is 6:00 am06:00 in CST and is 5:00 am05:00 in MST and is 1:00 pm13:00 in WEST and is 2:00 pm14:00 in EET and is 1:00 pm13:00 in CET and is 11:00 pm23:00 in Sydney, Australia
JST to EST call time
Best time for a conference call or a meeting is between 7:30am-8:30am in JST which corresponds to 5:30pm-6:30pm in EST (previous day)
JST to GMT call time
Best time for a conference call or a meeting is between 5pm-6pm in JST which corresponds to 8am-9am in GMT
JST to Los Angeles call time
Best time for a conference call or a meeting is between 9am-10am in JST which corresponds to 4pm-5pm in Los Angeles (previous day)
JST to CST call time
Best time for a conference call or a meeting is between 8am-9am in JST which corresponds to 5pm-6pm in CST (previous day)
JST to MST call time
Best time for a conference call or a meeting is between 8:30am-9:30am in JST which corresponds to 4:30pm-5:30pm in MST (previous day)
JST to WEST call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in JST which corresponds to 8:30am-9:30am in WEST
JST to EET call time
Best time for a conference call or a meeting is between 4pm-5pm in JST which corresponds to 9am-10am in EET
JST to CET call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in JST which corresponds to 8:30am-9:30am in CET
JST to Sydney call time
Best time for a conference call or a meeting is between 9am-3pm in JST which corresponds to 11am-5pm in Sydney
9:00 pm21:00 Japan Standard Time (JST). Offset UTC +9:00 hours
7:00 am07:00 Eastern Standard Time (EST). Offset UTC -5:00 hours
12:00 pm12:00 Greenwich Mean Time (GMT). Offset UTC 0:00 hours
4:00 am04:00 PST (Pacific Standard Time) (Los Angeles, CA, USA). Offset UTC -8:00 hours
6:00 am06:00 Central Standard Time (CST). Offset UTC -6:00 hours
5:00 am05:00 Mountain Standard Time (MST). Offset UTC -7:00 hours
1:00 pm13:00 Western European Summer Time (WEST). Offset UTC +1:00 hour
2:00 pm14:00 Eastern European Time (EET). Offset UTC +2:00 hours
1:00 pm13:00 Central European Time (CET). Offset UTC +1:00 hour
11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Sydney, Australia). Offset UTC +11:00 hours
9:00 pm21:00 JST / 7:00 am07:00 EST / 12:00 pm12:00 GMT / 4:00 am04:00 Los Angeles, CA, USA / 6:00 am06:00 CST / 5:00 am05:00 MST / 1:00 pm13:00 WEST / 2:00 pm14:00 EET / 1:00 pm13:00 CET / 11:00 pm23:00 Sydney, Australia
| JST | EST | GMT | Los Angeles, CA, USA | CST | MST | WEST | EET | CET | Sydney, Australia |
|---|---|---|---|---|---|---|---|---|---|
| 12am (midnight) | 10am | 3pm | 7am | 9am | 8am | 4pm | 5pm | 4pm | 2am |
| 1am | 11am | 4pm | 8am | 10am | 9am | 5pm | 6pm | 5pm | 3am |
| 2am | 12pm (noon) | 5pm | 9am | 11am | 10am | 6pm | 7pm | 6pm | 4am |
| 3am | 1pm | 6pm | 10am | 12pm (noon) | 11am | 7pm | 8pm | 7pm | 5am |
| 4am | 2pm | 7pm | 11am | 1pm | 12pm (noon) | 8pm | 9pm | 8pm | 6am |
| 5am | 3pm | 8pm | 12pm (noon) | 2pm | 1pm | 9pm | 10pm | 9pm | 7am |
| 6am | 4pm | 9pm | 1pm | 3pm | 2pm | 10pm | 11pm | 10pm | 8am |
| 7am | 5pm | 10pm | 2pm | 4pm | 3pm | 11pm | 12am (midnight) | 11pm | 9am |
| 8am | 6pm | 11pm | 3pm | 5pm | 4pm | 12am (midnight) | 1am | 12am (midnight) | 10am |
| 9am | 7pm | 12am (midnight) | 4pm | 6pm | 5pm | 1am | 2am | 1am | 11am |
| 10am | 8pm | 1am | 5pm | 7pm | 6pm | 2am | 3am | 2am | 12pm (noon) |
| 11am | 9pm | 2am | 6pm | 8pm | 7pm | 3am | 4am | 3am | 1pm |
| 12pm (noon) | 10pm | 3am | 7pm | 9pm | 8pm | 4am | 5am | 4am | 2pm |
| 1pm | 11pm | 4am | 8pm | 10pm | 9pm | 5am | 6am | 5am | 3pm |
| 2pm | 12am (midnight) | 5am | 9pm | 11pm | 10pm | 6am | 7am | 6am | 4pm |
| 3pm | 1am | 6am | 10pm | 12am (midnight) | 11pm | 7am | 8am | 7am | 5pm |
| 4pm | 2am | 7am | 11pm | 1am | 12am (midnight) | 8am | 9am | 8am | 6pm |
| 5pm | 3am | 8am | 12am (midnight) | 2am | 1am | 9am | 10am | 9am | 7pm |
| 6pm | 4am | 9am | 1am | 3am | 2am | 10am | 11am | 10am | 8pm |
| 7pm | 5am | 10am | 2am | 4am | 3am | 11am | 12pm (noon) | 11am | 9pm |
| 8pm | 6am | 11am | 3am | 5am | 4am | 12pm (noon) | 1pm | 12pm (noon) | 10pm |
| 9pm | 7am | 12pm (noon) | 4am | 6am | 5am | 1pm | 2pm | 1pm | 11pm |
| 10pm | 8am | 1pm | 5am | 7am | 6am | 2pm | 3pm | 2pm | 12am (midnight) |
| 11pm | 9am | 2pm | 6am | 8am | 7am | 3pm | 4pm | 3pm | 1am |
| 00:00 | 10:00 | 15:00 | 07:00 | 09:00 | 08:00 | 16:00 | 17:00 | 16:00 | 02:00 |
| 01:00 | 11:00 | 16:00 | 08:00 | 10:00 | 09:00 | 17:00 | 18:00 | 17:00 | 03:00 |
| 02:00 | 12:00 | 17:00 | 09:00 | 11:00 | 10:00 | 18:00 | 19:00 | 18:00 | 04:00 |
| 03:00 | 13:00 | 18:00 | 10:00 | 12:00 | 11:00 | 19:00 | 20:00 | 19:00 | 05:00 |
| 04:00 | 14:00 | 19:00 | 11:00 | 13:00 | 12:00 | 20:00 | 21:00 | 20:00 | 06:00 |
| 05:00 | 15:00 | 20:00 | 12:00 | 14:00 | 13:00 | 21:00 | 22:00 | 21:00 | 07:00 |
| 06:00 | 16:00 | 21:00 | 13:00 | 15:00 | 14:00 | 22:00 | 23:00 | 22:00 | 08:00 |
| 07:00 | 17:00 | 22:00 | 14:00 | 16:00 | 15:00 | 23:00 | 00:00 | 23:00 | 09:00 |
| 08:00 | 18:00 | 23:00 | 15:00 | 17:00 | 16:00 | 00:00 | 01:00 | 00:00 | 10:00 |
| 09:00 | 19:00 | 00:00 | 16:00 | 18:00 | 17:00 | 01:00 | 02:00 | 01:00 | 11:00 |
| 10:00 | 20:00 | 01:00 | 17:00 | 19:00 | 18:00 | 02:00 | 03:00 | 02:00 | 12:00 |
| 11:00 | 21:00 | 02:00 | 18:00 | 20:00 | 19:00 | 03:00 | 04:00 | 03:00 | 13:00 |
| 12:00 | 22:00 | 03:00 | 19:00 | 21:00 | 20:00 | 04:00 | 05:00 | 04:00 | 14:00 |
| 13:00 | 23:00 | 04:00 | 20:00 | 22:00 | 21:00 | 05:00 | 06:00 | 05:00 | 15:00 |
| 14:00 | 00:00 | 05:00 | 21:00 | 23:00 | 22:00 | 06:00 | 07:00 | 06:00 | 16:00 |
| 15:00 | 01:00 | 06:00 | 22:00 | 00:00 | 23:00 | 07:00 | 08:00 | 07:00 | 17:00 |
| 16:00 | 02:00 | 07:00 | 23:00 | 01:00 | 00:00 | 08:00 | 09:00 | 08:00 | 18:00 |
| 17:00 | 03:00 | 08:00 | 00:00 | 02:00 | 01:00 | 09:00 | 10:00 | 09:00 | 19:00 |
| 18:00 | 04:00 | 09:00 | 01:00 | 03:00 | 02:00 | 10:00 | 11:00 | 10:00 | 20:00 |
| 19:00 | 05:00 | 10:00 | 02:00 | 04:00 | 03:00 | 11:00 | 12:00 | 11:00 | 21:00 |
| 20:00 | 06:00 | 11:00 | 03:00 | 05:00 | 04:00 | 12:00 | 13:00 | 12:00 | 22:00 |
| 21:00 | 07:00 | 12:00 | 04:00 | 06:00 | 05:00 | 13:00 | 14:00 | 13:00 | 23:00 |
| 22:00 | 08:00 | 13:00 | 05:00 | 07:00 | 06:00 | 14:00 | 15:00 | 14:00 | 00:00 |
| 23:00 | 09:00 | 14:00 | 06:00 | 08:00 | 07:00 | 15:00 | 16:00 | 15:00 | 01:00 |
Japan Standard Time
Offset: JST is 9 hours ahead Greenwich Mean Time (GMT) and is used in Asia
Countries using this time zone: Japan
Principal Cities: The largest city in the JST time zone is Tokyo in Japan, with about 8.337 million people. Other major cities in this time zone include Yokohama, Osaka shi, Nagoya shi, Sapporo.
Daylight Saving: Clocks in Japan Standard Time (JST) do not change for daylight saving time, so JST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

JST representations, usage and related time zones
- +09 - basic short
- +0900 - basic
- +09:00 - extended
- +0900 - sign character (+) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates an offset of nine hours to the east of the zero meridian.
- India - Military abbreviation for JST
- I - short form of 'India'
- Asia/Tokyo
- Japan
- AWDT - Australian Western Daylight Time
- CHOST - Choibalsan Summer Time
- I - India Time Zone
- IRKST - Irkutsk Summer Time
- JST - Japan Standard Time
- KST - Korea Standard Time
- PWT - Palau Time
- TLT - East Timor Time
- ULAST - Ulaanbaatar Summer Time
- WIT - Eastern Indonesian Time
- YAKT - Yakutsk Time
Eastern Daylight Time
Offset: EDT is 4 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries using this time zone: Bahamas, Canada, Haiti, Turks & Caicos Is, United States
Principal Cities: The largest city in the EDT time zone is New York City in the United States, with about 8.175 million people. Other major cities in this time zone include Toronto, Montreal, Brooklyn, Borough of Queens.
French: HAE - Heure Avancée de l'Est
Spanish: EDT - Tiempo de verano del Este, ET - Zona Sureste

Daylight Saving: Eastern Daylight Time (EDT) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Eastern Standard Time (EST).
End: Eastern Daylight Time (EDT) ended on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am local standard time instead. Daylight saving ends annually on the first Sunday of November
Start: Eastern Daylight Time (EDT) starts on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am. Daylight saving starts annually on the second Sunday of March
EDT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the west of the zero meridian.
- Quebec - Military abbreviation for EDT
- Q - short form of 'Quebec'
- America/Detroit
- America/Fort_Wayne
- America/Grand_Turk
- America/Indiana/Indianapolis
- America/Indiana/Marengo
- America/Indiana/Petersburg
- America/Indiana/Vevay
- America/Indiana/Vincennes
- America/Indiana/Winamac
- America/Indianapolis
- America/Iqaluit
- America/Kentucky/Louisville
- America/Kentucky/Monticello
- America/Louisville
- America/Montreal
- America/Nassau
- America/New_York
- America/Nipigon
- America/Pangnirtung
- America/Port-au-Prince
- America/Thunder_Bay
- America/Toronto
- Canada/Eastern
- EST5EDT
- US/East-Indiana
- US/Eastern
- US/Michigan
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- FKT - Falkland Island Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- PYT - Paraguay Time
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time
Greenwich Mean Time
Offset: GMT is 0 hours ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Burkina Faso, Côte d'Ivoire, Britain (UK), Guernsey, Ghana, Greenland, Gambia, Guinea, Guinea-Bissau, Ireland, Isle of Man, Iceland, Jersey, Liberia, Mali, Mauritania, St Helena, Sierra Leone, Senegal, Sao Tome & Principe, Togo
Principal Cities: The largest city in the GMT time zone is London in United Kingdom, with about 7.557 million people. Other major cities in this time zone include Abidjan, Dakar, Grand Dakar, Accra.
Greenwich Mean Time (GMT) originally referred to the mean solar time at the Royal Observatory in Greenwich, London. It is now often used to refer to Coordinated Universal Time (UTC) when this is viewed as a time zone, and in casual use for the most parts it is the same. In military GMT is known as Zulu time.Greenwich Mean Time was the same as Universal Time (UT), until the introduction of UTC in 1972 a standard astronomical concept used in many technical fields.

GMT representations, usage and related time zones
- Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
- +00 - basic short
- +0000 - basic
- +00:00 - extended
- +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
- Zulu - Military abbreviation for GMT
- Z - short form of 'Zulu'
- Africa/Abidjan
- Africa/Accra
- Africa/Bamako
- Africa/Banjul
- Africa/Bissau
- Africa/Conakry
- Africa/Dakar
- Africa/Freetown
- Africa/Lome
- Africa/Monrovia
- Africa/Nouakchott
- Africa/Ouagadougou
- Africa/Sao_Tome
- Africa/Timbuktu
- America/Danmarkshavn
- Atlantic/Reykjavik
- Atlantic/St_Helena
- Eire
- Etc/GMT
- Etc/GMT+0
- Etc/GMT-0
- Etc/GMT0
- Etc/Greenwich
- Europe/Belfast
- Europe/Dublin
- Europe/Guernsey
- Europe/Isle_of_Man
- Europe/Jersey
- Europe/London
- GB
- GB-Eire
- GMT
- GMT+0
- GMT-0
- GMT0
- Greenwich
- Iceland
- EGST - Eastern Greenland Summer Time
- GMT - Greenwich Mean Time
- WET - Western European Time
- AZOST - Azores Summer Time
- UTC - Universal Time Coordinated
- WT - Western Sahara Standard Time
- Z - Zulu Time Zone
Los Angeles Information
Time Zone
PST - Pacific Standard Time
-8:00 hours during Pacific Standard Time.
Sunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.Los Angeles Facts
Central Standard Time
Offset: CST is 6 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries using this time zone: Belize, Canada, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, El Salvador, United States
Principal Cities: The largest city in the CST time zone is Mexico City in Mexico, with about 12.294 million people. Other major cities in this time zone include Chicago, Houston, Iztapalapa, Ecatepec.
French: HNC - Heure Normale du Centre
Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Central Daylight Time (CDT).
Start: Central Standard Time (CST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually on the first Sunday of November.
End: Central Standard Time (CST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time ends annually on the second Sunday of March.
CST representations, usage and related time zones
- -06 - basic short
- -0600 - basic
- -06:00 - extended
- -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the west of the zero meridian.
- Sierra - Military abbreviation for CST
- S - short form of 'Sierra'
- America/Bahia_Banderas
- America/Belize
- America/Chicago
- America/Chihuahua
- America/Costa_Rica
- America/El_Salvador
- America/Guatemala
- America/Indiana/Knox
- America/Indiana/Tell_City
- America/Knox_IN
- America/Managua
- America/Matamoros
- America/Menominee
- America/Merida
- America/Mexico_City
- America/Monterrey
- America/North_Dakota/Beulah
- America/North_Dakota/Center
- America/North_Dakota/New_Salem
- America/Ojinaga
- America/Rainy_River
- America/Rankin_Inlet
- America/Regina
- America/Resolute
- America/Swift_Current
- America/Tegucigalpa
- America/Winnipeg
- CST6CDT
- Canada/Central
- Canada/Saskatchewan
- Mexico/General
- US/Central
- US/Indiana-Starke
- Central Standard Time - UTC -6
- China Standard Time - UTC +8
- Cuba Standard Time - UTC -5
- CST - Central Standard Time
- CT - Central Time
- MDT - Mountain Daylight Time
- EAST - Easter Island Standard Time
- GALT - Galapagos Time
- S - Sierra Time Zone
Mountain Standard Time
Offset: MST is 7 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries using this time zone: Canada, Mexico, United States
Principal Cities: The largest city in the MST time zone is Phoenix in the United States, with about 1.446 million people. Other major cities in this time zone include Calgary, Edmonton, El Paso, Denver.
French: HNR - Heure Normale des Rocheuses
Spanish: MT - Zona Pacífico

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Mountain Daylight Time (MDT).
Start: Mountain Standard Time (MST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually on the first Sunday of November.
End: Mountain Standard Time (MST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time ends annually on the second Sunday of March.
MST representations, usage and related time zones
- -07 - basic short
- -0700 - basic
- -07:00 - extended
- -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
- Tango - Military abbreviation for MST
- T - short form of 'Tango'
- America/Boise
- America/Cambridge_Bay
- America/Ciudad_Juarez
- America/Creston
- America/Dawson
- America/Dawson_Creek
- America/Denver
- America/Edmonton
- America/Fort_Nelson
- America/Hermosillo
- America/Inuvik
- America/Mazatlan
- America/Phoenix
- America/Shiprock
- America/Whitehorse
- America/Yellowknife
- Canada/Mountain
- Canada/Yukon
- MST
- MST7MDT
- Mexico/BajaSur
- Navajo
- US/Arizona
- US/Mountain
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone
Western European Summer Time
Offset: WEST is 1 hour ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Spain, Faroe Islands, Portugal
Principal Cities: The largest city in the WEST time zone is Lisbon in Portugal, with about 517,802 people. Other major cities in this time zone include Las Palmas de Gran Canaria, Porto, Santa Cruz de Tenerife, Amadora.
German: WESZ - Westeuropäische Sommerzeit

Daylight Saving: Western European Summer Time (WEST) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Western European Time (WET).
End: Western European Summer Time (WEST) ended on Sunday, October 26, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, October 26, 2025, 1:00 am local standard time instead. Daylight saving ends annually on the last Sunday of October
Start: Western European Summer Time (WEST) starts on Sunday, March 29, 2026 at 1:00 am local time and clocks are set one hour forward to Sunday, March 29, 2026, 2:00 am. Daylight saving starts annually on the last Sunday of March
WEST representations, usage and related time zones
- +01 - basic short
- +0100 - basic
- +01:00 - extended
- +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates an offset of one hour to the east of the zero meridian.
- Alpha - Military abbreviation for WEST
- A - short form of 'Alpha'
- Atlantic/Canary
- Atlantic/Faeroe
- Atlantic/Faroe
- Atlantic/Madeira
- Europe/Lisbon
- Portugal
- WET
- BST - British Summer Time
- CET - Central European Time
- IST - Irish Standard Time
- WEST - Western European Summer Time
- A - Alpha Time Zone
- CET - Central European Time
- MEZ - Mitteleuropäische Zeit
- WAT - West Africa Time
- WST - Western Sahara Summer Time
- BMT - Biel Mean Time
Eastern European Summer Time
Offset: EEST is 3 hours ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Åland Islands, Bulgaria, Cyprus, Estonia, Egypt, Finland, Greece, Lebanon, Lithuania, Latvia, Moldova, Palestine, Romania, Ukraine
Principal Cities: The largest city in the EEST time zone is Cairo in Egypt, with about 7.735 million people. Other major cities in this time zone include Alexandria, Kiev, Al Jizah, Beirut.
German: OESZ - Osteuropäische Sommerzeit

Daylight Saving: Eastern European Summer Time (EEST) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Eastern European Time (EET).
End: Eastern European Summer Time (EEST) ended on Sunday, October 26, 2025 at 4:00 am local time and clocks were set one hour back to Sunday, October 26, 2025, 3:00 am local standard time instead. Daylight saving ends annually on the last Sunday of October
Start: Eastern European Summer Time (EEST) starts on Sunday, March 29, 2026 at 3:00 am local time and clocks are set one hour forward to Sunday, March 29, 2026, 4:00 am. Daylight saving starts annually on the last Sunday of March
EEST representations, usage and related time zones
- +03 - basic short
- +0300 - basic
- +03:00 - extended
- +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the east of the zero meridian.
- Charlie - Military abbreviation for EEST
- C - short form of 'Charlie'
- Africa/Cairo
- Asia/Beirut
- Asia/Famagusta
- Asia/Gaza
- Asia/Hebron
- Asia/Nicosia
- EET
- Egypt
- Europe/Athens
- Europe/Bucharest
- Europe/Chisinau
- Europe/Helsinki
- Europe/Kiev
- Europe/Kyiv
- Europe/Mariehamn
- Europe/Nicosia
- Europe/Riga
- Europe/Sofia
- Europe/Tallinn
- Europe/Tiraspol
- Europe/Uzhgorod
- Europe/Vilnius
- Europe/Zaporozhye
- EEST - Eastern European Summer Time
- MSK - Moscow Standard Time
- AST - Arabia Standard Time
- C - Charlie Time Zone
- EAT - Eastern Africa Time
- FET - Further Eastern European Time
- IDT - Israel Daylight Time
- TRT - Turkey Time
Central European Summer Time
Offset: CEST is 2 hours ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Andorra, Albania, Austria, Bosnia & Herzegovina, Belgium, Switzerland, Czech Republic, Germany, Denmark, Spain, France, Gibraltar, Croatia, Hungary, Italy, Liechtenstein, Luxembourg, Monaco, Montenegro, North Macedonia, Malta, Netherlands, Norway, Poland, Serbia, Sweden, Slovenia, Svalbard & Jan Mayen, Slovakia, San Marino, Vatican City
Principal Cities: The largest city in the CEST time zone is Berlin in Germany, with about 3.426 million people. Other major cities in this time zone include Madrid, Rome, Paris, Budapest.
German: MESZ - Mitteleuropäische Sommerzeit

Daylight Saving: Central European Summer Time (CEST) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Central European Time (CET).
End: Central European Summer Time (CEST) ended on Sunday, October 26, 2025 at 3:00 am local time and clocks were set one hour back to Sunday, October 26, 2025, 2:00 am local standard time instead. Daylight saving ends annually on the last Sunday of October
Start: Central European Summer Time (CEST) starts on Sunday, March 29, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 29, 2026, 3:00 am. Daylight saving starts annually on the last Sunday of March
CEST representations, usage and related time zones
- +02 - basic short
- +0200 - basic
- +02:00 - extended
- +0200 - sign character (+) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the east of the zero meridian.
- Bravo - Military abbreviation for CEST
- B - short form of 'Bravo'
- Africa/Ceuta
- Arctic/Longyearbyen
- Atlantic/Jan_Mayen
- CET
- Europe/Amsterdam
- Europe/Andorra
- Europe/Belgrade
- Europe/Berlin
- Europe/Bratislava
- Europe/Brussels
- Europe/Budapest
- Europe/Busingen
- Europe/Copenhagen
- Europe/Gibraltar
- Europe/Ljubljana
- Europe/Luxembourg
- Europe/Madrid
- Europe/Malta
- Europe/Monaco
- Europe/Oslo
- Europe/Paris
- Europe/Podgorica
- Europe/Prague
- Europe/Rome
- Europe/San_Marino
- Europe/Sarajevo
- Europe/Skopje
- Europe/Stockholm
- Europe/Tirane
- Europe/Vaduz
- Europe/Vatican
- Europe/Vienna
- Europe/Warsaw
- Europe/Zagreb
- Europe/Zurich
- MET
- Poland
- CEST - Central European Summer Time
- EET - Eastern European Time
- MESZ - Mitteleuropäische Sommerzeit
- B - Bravo Time Zone
- CAT - Central Africa Time
- IST - Israel Standard Time
- SAST - South Africa Standard Time
- WAST - West Africa Summer Time
Sydney Information
Time Zone
AEDT - Australian Eastern Daylight Time
+11:00 hours during Australian Eastern Daylight Time.
Sunday, October 4, 2026 at 2:00 am local time. DST starts annually on the 1st Sunday of October. Clocks are turned forward 1 hour to Sunday, October 4, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, April 5, 2026 at 3:00 am local time. DST ends annually on the 1st Sunday of April. Clocks are turned backward 1 hour to Sunday, April 5, 2026 at 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.