AEST to JST to CST Asia to EET to SAST to CET to UTC to ART to EST to PST Time Converter
EET is not used on this date
This converter uses EEST (GMT +3), the offset Kiev uses on this date. Open the EEST converter.CET is not used on this date
This converter uses CEST (GMT +2), the offset Berlin uses on this date. Open the CEST converter.EST is not used on this date
This converter uses EDT (GMT -4), the offset New York uses on this date. Open the EDT converter.PST is not used on this date
This converter uses PDT (GMT -7), the offset Los Angeles uses on this date. Open the PDT converter.Compare AEST time with JST, CST, EET, SAST, CET, UTC, ART, EST, and PST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Australian Eastern Standard Time is 1 hour ahead of Japan Standard Time and 2 hours ahead of China Standard Time and 7 hours ahead of Eastern European Summer Time and 8 hours ahead of South Africa Standard Time and 8 hours ahead of Central European Summer Time and 10 hours ahead of Universal Time Coordinated and 13 hours ahead of Argentina Time and 14 hours ahead of Eastern Daylight Time and 17 hours ahead of Pacific Daylight Time
11:30 am11:30 in AEST is 10:30 am10:30 in JST and is 9:30 am09:30 in CST and is 4:30 am04:30 in EEST and is 3:30 am03:30 in SAST and is 3:30 am03:30 in CEST and is 1:30 am01:30 in UTC and is 10:30 pm22:30 in ART and is 9:30 pm21:30 in EDT and is 6:30 pm18:30 in PDT
AEST to JST call time
Best time for a conference call or a meeting is between 10am-5pm in AEST which corresponds to 9am-4pm in JST
AEST to CST call time
Best time for a conference call or a meeting is between 11am-5pm in AEST which corresponds to 9am-3pm in CST
AEST to EEST call time
Best time for a conference call or a meeting is between 4pm-5pm in AEST which corresponds to 9am-10am in EEST
AEST to SAST call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in AEST which corresponds to 8:30am-9:30am in SAST
AEST to CEST call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in AEST which corresponds to 8:30am-9:30am in CEST
AEST to UTC call time
Best time for a conference call or a meeting is between 5:30pm-6:30pm in AEST which corresponds to 7:30am-8:30am in UTC
AEST to ART call time
Best time for a conference call or a meeting is between 7am-8am in AEST which corresponds to 6pm-7pm in ART (previous day)
AEST to EDT call time
Best time for a conference call or a meeting is between 7:30am-8:30am in AEST which corresponds to 5:30pm-6:30pm in EDT (previous day)
AEST to PDT call time
Best time for a conference call or a meeting is between 9am-10am in AEST which corresponds to 4pm-5pm in PDT (previous day)
11:30 am11:30 Australian Eastern Standard Time (AEST). Offset UTC +10:00 hours
10:30 am10:30 Japan Standard Time (JST). Offset UTC +9:00 hours
9:30 am09:30 China Standard Time (CST). Offset UTC +8:00 hours
4:30 am04:30 Eastern European Summer Time (EEST). Offset UTC +3:00 hours
3:30 am03:30 South Africa Standard Time (SAST). Offset UTC +2:00 hours
3:30 am03:30 Central European Summer Time (CEST). Offset UTC +2:00 hours
1:30 am01:30 Universal Time Coordinated (UTC). Offset UTC 0:00 hours
10:30 pm22:30 Argentina Time (ART). Offset UTC -3:00 hours
9:30 pm21:30 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
6:30 pm18:30 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
11:30 am11:30 AEST / 10:30 am10:30 JST / 9:30 am09:30 CST / 4:30 am04:30 EEST / 3:30 am03:30 SAST / 3:30 am03:30 CEST / 1:30 am01:30 UTC / 10:30 pm22:30 ART / 9:30 pm21:30 EDT / 6:30 pm18:30 PDT
| AEST | JST | CST | EEST | SAST | CEST | UTC | ART | EDT | PDT |
|---|---|---|---|---|---|---|---|---|---|
| 12am (midnight) | 11pm | 10pm | 5pm | 4pm | 4pm | 2pm | 11am | 10am | 7am |
| 1am | 12am (midnight) | 11pm | 6pm | 5pm | 5pm | 3pm | 12pm (noon) | 11am | 8am |
| 2am | 1am | 12am (midnight) | 7pm | 6pm | 6pm | 4pm | 1pm | 12pm (noon) | 9am |
| 3am | 2am | 1am | 8pm | 7pm | 7pm | 5pm | 2pm | 1pm | 10am |
| 4am | 3am | 2am | 9pm | 8pm | 8pm | 6pm | 3pm | 2pm | 11am |
| 5am | 4am | 3am | 10pm | 9pm | 9pm | 7pm | 4pm | 3pm | 12pm (noon) |
| 6am | 5am | 4am | 11pm | 10pm | 10pm | 8pm | 5pm | 4pm | 1pm |
| 7am | 6am | 5am | 12am (midnight) | 11pm | 11pm | 9pm | 6pm | 5pm | 2pm |
| 8am | 7am | 6am | 1am | 12am (midnight) | 12am (midnight) | 10pm | 7pm | 6pm | 3pm |
| 9am | 8am | 7am | 2am | 1am | 1am | 11pm | 8pm | 7pm | 4pm |
| 10am | 9am | 8am | 3am | 2am | 2am | 12am (midnight) | 9pm | 8pm | 5pm |
| 11am | 10am | 9am | 4am | 3am | 3am | 1am | 10pm | 9pm | 6pm |
| 12pm (noon) | 11am | 10am | 5am | 4am | 4am | 2am | 11pm | 10pm | 7pm |
| 1pm | 12pm (noon) | 11am | 6am | 5am | 5am | 3am | 12am (midnight) | 11pm | 8pm |
| 2pm | 1pm | 12pm (noon) | 7am | 6am | 6am | 4am | 1am | 12am (midnight) | 9pm |
| 3pm | 2pm | 1pm | 8am | 7am | 7am | 5am | 2am | 1am | 10pm |
| 4pm | 3pm | 2pm | 9am | 8am | 8am | 6am | 3am | 2am | 11pm |
| 5pm | 4pm | 3pm | 10am | 9am | 9am | 7am | 4am | 3am | 12am (midnight) |
| 6pm | 5pm | 4pm | 11am | 10am | 10am | 8am | 5am | 4am | 1am |
| 7pm | 6pm | 5pm | 12pm (noon) | 11am | 11am | 9am | 6am | 5am | 2am |
| 8pm | 7pm | 6pm | 1pm | 12pm (noon) | 12pm (noon) | 10am | 7am | 6am | 3am |
| 9pm | 8pm | 7pm | 2pm | 1pm | 1pm | 11am | 8am | 7am | 4am |
| 10pm | 9pm | 8pm | 3pm | 2pm | 2pm | 12pm (noon) | 9am | 8am | 5am |
| 11pm | 10pm | 9pm | 4pm | 3pm | 3pm | 1pm | 10am | 9am | 6am |
| 00:00 | 23:00 | 22:00 | 17:00 | 16:00 | 16:00 | 14:00 | 11:00 | 10:00 | 07:00 |
| 01:00 | 00:00 | 23:00 | 18:00 | 17:00 | 17:00 | 15:00 | 12:00 | 11:00 | 08:00 |
| 02:00 | 01:00 | 00:00 | 19:00 | 18:00 | 18:00 | 16:00 | 13:00 | 12:00 | 09:00 |
| 03:00 | 02:00 | 01:00 | 20:00 | 19:00 | 19:00 | 17:00 | 14:00 | 13:00 | 10:00 |
| 04:00 | 03:00 | 02:00 | 21:00 | 20:00 | 20:00 | 18:00 | 15:00 | 14:00 | 11:00 |
| 05:00 | 04:00 | 03:00 | 22:00 | 21:00 | 21:00 | 19:00 | 16:00 | 15:00 | 12:00 |
| 06:00 | 05:00 | 04:00 | 23:00 | 22:00 | 22:00 | 20:00 | 17:00 | 16:00 | 13:00 |
| 07:00 | 06:00 | 05:00 | 00:00 | 23:00 | 23:00 | 21:00 | 18:00 | 17:00 | 14:00 |
| 08:00 | 07:00 | 06:00 | 01:00 | 00:00 | 00:00 | 22:00 | 19:00 | 18:00 | 15:00 |
| 09:00 | 08:00 | 07:00 | 02:00 | 01:00 | 01:00 | 23:00 | 20:00 | 19:00 | 16:00 |
| 10:00 | 09:00 | 08:00 | 03:00 | 02:00 | 02:00 | 00:00 | 21:00 | 20:00 | 17:00 |
| 11:00 | 10:00 | 09:00 | 04:00 | 03:00 | 03:00 | 01:00 | 22:00 | 21:00 | 18:00 |
| 12:00 | 11:00 | 10:00 | 05:00 | 04:00 | 04:00 | 02:00 | 23:00 | 22:00 | 19:00 |
| 13:00 | 12:00 | 11:00 | 06:00 | 05:00 | 05:00 | 03:00 | 00:00 | 23:00 | 20:00 |
| 14:00 | 13:00 | 12:00 | 07:00 | 06:00 | 06:00 | 04:00 | 01:00 | 00:00 | 21:00 |
| 15:00 | 14:00 | 13:00 | 08:00 | 07:00 | 07:00 | 05:00 | 02:00 | 01:00 | 22:00 |
| 16:00 | 15:00 | 14:00 | 09:00 | 08:00 | 08:00 | 06:00 | 03:00 | 02:00 | 23:00 |
| 17:00 | 16:00 | 15:00 | 10:00 | 09:00 | 09:00 | 07:00 | 04:00 | 03:00 | 00:00 |
| 18:00 | 17:00 | 16:00 | 11:00 | 10:00 | 10:00 | 08:00 | 05:00 | 04:00 | 01:00 |
| 19:00 | 18:00 | 17:00 | 12:00 | 11:00 | 11:00 | 09:00 | 06:00 | 05:00 | 02:00 |
| 20:00 | 19:00 | 18:00 | 13:00 | 12:00 | 12:00 | 10:00 | 07:00 | 06:00 | 03:00 |
| 21:00 | 20:00 | 19:00 | 14:00 | 13:00 | 13:00 | 11:00 | 08:00 | 07:00 | 04:00 |
| 22:00 | 21:00 | 20:00 | 15:00 | 14:00 | 14:00 | 12:00 | 09:00 | 08:00 | 05:00 |
| 23:00 | 22:00 | 21:00 | 16:00 | 15:00 | 15:00 | 13:00 | 10:00 | 09:00 | 06:00 |
Australian Eastern Standard Time
Offset: AEST is 10 hours ahead Greenwich Mean Time (GMT) and is used in Australia
Countries using this time zone: Australia
Principal Cities: The largest city in the AEST time zone is Sydney in Australia, with about 4.627 million people. Other major cities in this time zone include Melbourne, Brisbane, Gold Coast, Canberra.

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Australian Eastern Daylight Time (AEDT).
Start: Australian Eastern Standard Time (AEST) started on Sunday, April 2, 2023 at 3:00 am local time and clocks were set one hour back to Sunday, April 2, 2023, 2:00 am. Standard time starts annually on the first Sunday of April.
End: Australian Eastern Standard Time (AEST) ends on Sunday, October 1, 2023 at 2:00 am local time and clocks are set one hour forward to Sunday, October 1, 2023, 3:00 am local daylight time instead. Standard time ends annually on the first Sunday of October.
Australian Eastern Standard Time (AEST) is used in Queensland, Victoria, Tasmania, New South Wales (except Broken Hill), Australian Capital Territory and in folling major cities Brisbane, Sydney, Melbourne, Hobart, Canberra
Only part of Australia observe daylight saving. It is used in New South Wales, Victoria, South Australia, Tasmania, and the Australian Capital Territory. Daylight saving is not observed in Queensland, Western Australia or the Northern Territory.
AEST representations, usage and related time zones
- +10 - basic short
- +1000 - basic
- +10:00 - extended
- +1000 - sign character (+) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates an offset of ten hours to the east of the zero meridian.
- Kilo - Military abbreviation for AEST
- K - short form of 'Kilo'
- Antarctica/Macquarie
- Australia/ACT
- Australia/Brisbane
- Australia/Canberra
- Australia/Currie
- Australia/Hobart
- Australia/Lindeman
- Australia/Melbourne
- Australia/NSW
- Australia/Queensland
- Australia/Sydney
- Australia/Tasmania
- Australia/Victoria
- AEST - Australian Eastern Standard Time
- CHUT - Chuuk Time
- ChST - Chamorro Standard Time
- K - Kilo Time Zone
- KDT - Korea Daylight Time
- PGT - Papua New Guinea Time
- VLAT - Vladivostok Time
- YAKST - Yakutsk Summer Time
- YAPT - Yap Time
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
China Standard Time
Offset: CST is 8 hours ahead Greenwich Mean Time (GMT) and is used in Asia
Countries using this time zone: China, Macau, Taiwan
Principal Cities: The largest city in the CST time zone is Shanghai in China, with about 14.609 million people. Other major cities in this time zone include Zhumadian, Taipei, Beijing, Nanchong.
Daylight Saving: Clocks in China Standard Time (CST) do not change for daylight saving time, so CST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

CST representations, usage and related time zones
- +08 - basic short
- +0800 - basic
- +08:00 - extended
- +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the east of the zero meridian.
- Hotel - Military abbreviation for CST
- H - short form of 'Hotel'
- Asia/Chongqing
- Asia/Chungking
- Asia/Harbin
- Asia/Macao
- Asia/Macau
- Asia/Shanghai
- Asia/Taipei
- PRC
- ROC
- Central Standard Time - UTC -6
- China Standard Time - UTC +8
- Cuba Standard Time - UTC -5
- ACT - ASEAN Common Time
- AWST - Australian Western Standard Time
- BNT - Brunei Darussalam Time
- CAST - Casey Time
- CHOT - Choibalsan Time
- CST - China Standard Time
- H - Hotel Time Zone
- HKT - Hong Kong Time
- HOVST - Hovd Summer Time
- IRKT - Irkutsk Time
- KRAST - Krasnoyarsk Summer Time
- MYT - Malaysia Time
- PHT - Philippine Time
- SGT - Singapore Time
- ULAT - Ulaanbaatar Time
- WITA - Central Indonesian Time
Eastern European Time
Offset: EET is 2 hours ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Libya, Russia
Principal Cities: The largest city in the EET time zone is Tripoli in Libya, with about 1.151 million people. Other major cities in this time zone include Benghazi, Kaliningrad, Misratah, Tarhuna.
German: OEZ - Osteuropäische Zeit

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Eastern European Summer Time (EEST).
End: Eastern European Time (EET) ended on Sunday, March 26, 2023 at 3:00 am local time and clocks were set one hour forward to Sunday, March 26, 2023, 4:00 am local daylight time instead. Standard time ends annually on the last Sunday of March.
Start: Eastern European Time (EET) starts on Sunday, October 29, 2023 at 4:00 am local time and clocks are set one hour back to Sunday, October 29, 2023, 3:00 am. Standard time starts annually on the last Sunday of October.
EET 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 EET
- B - short form of 'Bravo'
- Africa/Cairo
- Africa/Tripoli
- Asia/Beirut
- Asia/Famagusta
- Asia/Gaza
- Asia/Hebron
- Asia/Nicosia
- EET
- Egypt
- Europe/Athens
- Europe/Bucharest
- Europe/Chisinau
- Europe/Helsinki
- Europe/Kaliningrad
- Europe/Kiev
- Europe/Kyiv
- Europe/Mariehamn
- Europe/Nicosia
- Europe/Riga
- Europe/Sofia
- Europe/Tallinn
- Europe/Tiraspol
- Europe/Uzhgorod
- Europe/Vilnius
- Europe/Zaporozhye
- Libya
- 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
South Africa Standard Time
Offset: SAST is 2 hours ahead Greenwich Mean Time (GMT) and is used in Africa
Countries using this time zone: Lesotho, Eswatini (Swaziland), South Africa
Principal Cities: The largest city in the SAST time zone is Cape Town in South Africa, with about 3.433 million people. Other major cities in this time zone include Durban, Johannesburg, Soweto, Pretoria.
Daylight Saving: Clocks in South Africa Standard Time (SAST) do not change for daylight saving time, so SAST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

SAST 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 SAST
- B - short form of 'Bravo'
- Africa/Johannesburg
- Africa/Maseru
- Africa/Mbabane
- 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
Central European Time
Offset: CET is 1 hour ahead Greenwich Mean Time (GMT) and is used in Europe
Countries using this time zone: Algeria, Tunisia
Principal Cities: The largest city in the CET time zone is Algiers in Algeria, with about 1.978 million people. Other major cities in this time zone include Boumerdas, Tunis, Oran, Tebessa.
German: MEZ - Mitteleuropäische Zeit

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Central European Summer Time (CEST).
End: Central European Time (CET) ended on Sunday, March 26, 2023 at 2:00 am local time and clocks were set one hour forward to Sunday, March 26, 2023, 3:00 am local daylight time instead. Standard time ends annually on the last Sunday of March.
Start: Central European Time (CET) starts on Sunday, October 29, 2023 at 3:00 am local time and clocks are set one hour back to Sunday, October 29, 2023, 2:00 am. Standard time starts annually on the last Sunday of October.
CET 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 CET
- A - short form of 'Alpha'
- Africa/Algiers
- Africa/Ceuta
- Africa/Tunis
- 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
- 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
Universal Time Coordinated
Offset: UTC is 0 hours ahead Greenwich Mean Time (GMT) and is used in Universal
Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but is used by the scientific community.
UTC is the time standard commonly used across the world since 1972. It is used in many technical fields, like aviation industry and meteorologists, also used to synchronize time across internet networks.
UTC 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 UTC
- Z - short form of 'Zulu'
- Etc/UCT
- Etc/UTC
- Etc/Universal
- Etc/Zulu
- UCT
- UTC
- Universal
- Zulu
- 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
Argentina Time
Offset: ART is 3 hours behind Greenwich Mean Time (GMT) and is used in South America
Countries using this time zone: Argentina
Principal Cities: The largest city in the ART time zone is Buenos Aires in Argentina, with about 13.076 million people. Other major cities in this time zone include La Plata, Mar del Plata, Quilmes, Moron.
Daylight Saving: Clocks in Argentina Time (ART) do not change for daylight saving time, so ART stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

ART 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 west of the zero meridian.
- Papa - Military abbreviation for ART
- P - short form of 'Papa'
- ADT - Atlantic Daylight Time
- PMT - Pierre & Miquelon Standard Time
- PMST - Pierre & Miquelon Standard Time
- AMST - Amazon Summer Time
- ART - Argentina Time
- BRT - Brasília time
- CLST - Chile Summer Time
- FKST - Falkland Islands Summer Time
- GFT - French Guiana Time
- P - Papa Time Zone
- PYST - Paraguay Summer Time
- SRT - Suriname Time
- UYT - Uruguay Time
Eastern Standard Time
Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries using this time zone: Canada, Jamaica, Cayman Islands, Mexico, Panama
Principal Cities: The largest city in the EST time zone is Kingston in Jamaica, with about 937,700 people. Other major cities in this time zone include New Kingston, Cancun, Panama, San Miguelito.
French: HNE - Heure Normale de l'Est
Spanish: ET - Tiempo del Este, ET - Zona Sureste

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Eastern Daylight Time (EDT).
End: Eastern Standard Time (EST) ended on Sunday, March 12, 2023 at 2:00 am local time and clocks were set one hour forward to Sunday, March 12, 2023, 3:00 am local daylight time instead. Standard time ends annually on the second Sunday of March.
Start: Eastern Standard Time (EST) starts on Sunday, November 5, 2023 at 2:00 am local time and clocks are set one hour back to Sunday, November 5, 2023, 1:00 am. Standard time starts annually on the first Sunday of November.
EST representations, usage and related time zones
- -05 - basic short
- -0500 - basic
- -05:00 - extended
- -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the west of the zero meridian.
- Romeo - Military abbreviation for EST
- R - short form of 'Romeo'
- America/Atikokan
- America/Cancun
- America/Cayman
- America/Coral_Harbour
- 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/Jamaica
- America/Kentucky/Louisville
- America/Kentucky/Monticello
- America/Louisville
- America/Montreal
- America/Nassau
- America/New_York
- America/Nipigon
- America/Panama
- America/Pangnirtung
- America/Port-au-Prince
- America/Thunder_Bay
- America/Toronto
- Canada/Eastern
- EST
- EST5EDT
- Jamaica
- US/East-Indiana
- US/Eastern
- US/Michigan
- CDT - Central Daylight Time
- EST - Eastern Standard Time
- ET - Eastern Time
- COT - Colombia Time
- CST - Cuba Standard Time
- EASST - Easter Island Summer Time
- ECT - Ecuador Time
- PET - Peru Time
- R - Romeo Time Zone
Pacific Standard Time
Offset: PST is 8 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 PST time zone is Los Angeles in the United States, with about 3.793 million people. Other major cities in this time zone include Vancouver, Tijuana, San Diego, San Jose.
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Pacific Daylight Time (PDT).
End: Pacific Standard Time (PST) ended on Sunday, March 12, 2023 at 2:00 am local time and clocks were set one hour forward to Sunday, March 12, 2023, 3:00 am local daylight time instead. Standard time ends annually on the second Sunday of March.
Start: Pacific Standard Time (PST) starts on Sunday, November 5, 2023 at 2:00 am local time and clocks are set one hour back to Sunday, November 5, 2023, 1:00 am. Standard time starts annually on the first Sunday of November.
PST representations, usage and related time zones
- -08 - basic short
- -0800 - basic
- -08:00 - extended
- -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the west of the zero meridian.
- Uniform - Military abbreviation for PST
- U - short form of 'Uniform'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- Pacific Standard Time - UTC -8
- Pitcairn Standard Time - UTC -8
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone
