UTC to PDT to EDT to BST to CEST to IST to AEST to NZST Time Converter
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Selected conversion
8:00 am08:00 UTC (UTC+0), Sep 9, 2026 = 1:00 am01:00 PDT (UTC-7), Sep 9, 2026 = 4:00 am04:00 EDT (UTC-4), Sep 9, 2026 = 9:00 am09:00 BST (UTC+1), Sep 9, 2026 = 10:00 am10:00 CEST (UTC+2), Sep 9, 2026 = 1:30 pm13:30 IST (UTC+5:30), Sep 9, 2026 = 6:00 pm18:00 AEST (UTC+10), Sep 9, 2026 = 8:00 pm20:00 NZST (UTC+12), Sep 9, 2026
UTC is 7 hours ahead of PDT. UTC is 4 hours ahead of EDT. UTC is 1 hour behind BST. UTC is 2 hours behind CEST. UTC is 5 hours and 30 minutes behind IST. UTC is 10 hours behind AEST. UTC is 12 hours behind NZST.
How the time difference changes
UTC to PDT
For most of the year, UTC is 7 hours ahead of PDT. From Nov 1, 2026 to Mar 14, 2027, UTC is 8 hours ahead of PST.
For most of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 2:00 am to 11:00 am in PDT. At other times of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 1:00 am to 10:00 am in PST.For most of the year, working hours of 09:00 to 18:00 in UTC correspond to 02:00 to 11:00 in PDT. At other times of the year, working hours of 09:00 to 18:00 in UTC correspond to 01:00 to 10:00 in PST.
UTC to EDT
For most of the year, UTC is 4 hours ahead of EDT. From Nov 1, 2026 to Mar 14, 2027, UTC is 5 hours ahead of EST.
For most of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 5:00 am to 2:00 pm in EDT. At other times of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 4:00 am to 1:00 pm in EST.For most of the year, working hours of 09:00 to 18:00 in UTC correspond to 05:00 to 14:00 in EDT. At other times of the year, working hours of 09:00 to 18:00 in UTC correspond to 04:00 to 13:00 in EST.
UTC to BST
For most of the year, UTC is 1 hour behind BST. From Oct 25, 2026 to Mar 28, 2027, UTC and GMT have the same time.
For most of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 10:00 am to 7:00 pm in BST. At other times of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 9:00 am to 6:00 pm in GMT.For most of the year, working hours of 09:00 to 18:00 in UTC correspond to 10:00 to 19:00 in BST. At other times of the year, working hours of 09:00 to 18:00 in UTC correspond to 09:00 to 18:00 in GMT.
UTC to CEST
For most of the year, UTC is 2 hours behind CEST. From Oct 25, 2026 to Mar 28, 2027, UTC is 1 hour behind CET.
For most of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 11:00 am to 8:00 pm in CEST. At other times of the year, working hours of 9:00 am to 6:00 pm in UTC correspond to 10:00 am to 7:00 pm in CET.For most of the year, working hours of 09:00 to 18:00 in UTC correspond to 11:00 to 20:00 in CEST. At other times of the year, working hours of 09:00 to 18:00 in UTC correspond to 10:00 to 19:00 in CET.
UTC to IST
UTC is 5 hours and 30 minutes behind IST year-round.
Working hours of 9:00 am to 6:00 pm in UTC correspond to 2:30 pm to 11:30 pm in IST.Working hours of 09:00 to 18:00 in UTC correspond to 14:30 to 23:30 in IST.
UTC to AEST
UTC is 10 hours behind AEST year-round.
Working hours of 9:00 am to 6:00 pm in UTC correspond to 7:00 pm to 4:00 am (next day) in AEST.Working hours of 09:00 to 18:00 in UTC correspond to 19:00 to 04:00 (next day) in AEST.
UTC to NZST
Depending on seasonal clock changes, UTC is 12 hours behind NZST or UTC is 13 hours behind NZDT.
Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in UTC correspond to 9:00 pm to 6:00 am (next day) in NZST or working hours of 9:00 am to 6:00 pm in UTC correspond to 10:00 pm to 7:00 am (next day) in NZDT.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in UTC correspond to 21:00 to 06:00 (next day) in NZST or working hours of 09:00 to 18:00 in UTC correspond to 22:00 to 07:00 (next day) in NZDT.
Compare UTC time with PDT, EDT, BST, CEST, IST, AEST, and NZST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Coordinated Universal Time is 7 hours ahead of Pacific Daylight Time. Coordinated Universal Time is 4 hours ahead of Eastern Daylight Time. Coordinated Universal Time is 1 hour behind British Summer Time. Coordinated Universal Time is 2 hours behind Central European Summer Time. Coordinated Universal Time is 5 hours and 30 minutes behind India Standard Time. Coordinated Universal Time is 10 hours behind Australian Eastern Standard Time. Coordinated Universal Time is 12 hours behind New Zealand Standard Time.
8:00 am08:00 in UTC is 1:00 am01:00 in PDT and is 4:00 am04:00 in EDT and is 9:00 am09:00 in BST and is 10:00 am10:00 in CEST and is 1:30 pm13:30 in IST and is 6:00 pm18:00 in AEST and is 8:00 pm20:00 in NZST
UTC to PDT call time
Best time for a conference call or a meeting is between 4pm-6pm16:00-18:00 in UTC which corresponds to 9am-11am09:00-11:00 in PDT
UTC to EDT call time
Best time for a conference call or a meeting is between 1pm-6pm13:00-18:00 in UTC which corresponds to 9am-2pm09:00-14:00 in EDT
UTC to BST call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in UTC which corresponds to 10am-6pm10:00-18:00 in BST
UTC to CEST call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in UTC which corresponds to 11am-6pm11:00-18:00 in CEST
UTC to IST call time
Best time for a conference call or a meeting is between 9am-12:30pm09:00-12:30 in UTC which corresponds to 2:30pm-6pm14:30-18:00 in IST
UTC to AEST call time
Best time for a conference call or a meeting is between 8am-9am08:00-09:00 in UTC which corresponds to 6pm-7pm18:00-19:00 in AEST. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
UTC to NZST call time
Best time for a conference call or a meeting is between 7am-8am07:00-08:00 in UTC which corresponds to 7pm-8pm19:00-20:00 in NZST. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
8:00 am08:00 Coordinated Universal Time (UTC). Offset UTC 0:00 hours
1:00 am01:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
4:00 am04:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
9:00 am09:00 British Summer Time (BST). Offset UTC +1:00 hour
10:00 am10:00 Central European Summer Time (CEST). Offset UTC +2:00 hours
1:30 pm13:30 India Standard Time (IST). Offset UTC +5:30 hours
6:00 pm18:00 Australian Eastern Standard Time (AEST). Offset UTC +10:00 hours
8:00 pm20:00 New Zealand Standard Time (NZST). Offset UTC +12:00 hours
8:00 am08:00 UTC / 1:00 am01:00 PDT / 4:00 am04:00 EDT / 9:00 am09:00 BST / 10:00 am10:00 CEST / 1:30 pm13:30 IST / 6:00 pm18:00 AEST / 8:00 pm20:00 NZST
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| UTC | PDT | EDT | BST | CEST | IST | AEST | NZST |
|---|---|---|---|---|---|---|---|
| 5:00pm previous day | 8:00pm previous day | 1:00am | 2:00am | 5:30am | 10:00am | 12:00pm | |
| 6:00pm previous day | 9:00pm previous day | 2:00am | 3:00am | 6:30am | 11:00am | 1:00pm | |
| 7:00pm previous day | 10:00pm previous day | 3:00am | 4:00am | 7:30am | 12:00pm | 2:00pm | |
| 8:00pm previous day | 11:00pm previous day | 4:00am | 5:00am | 8:30am | 1:00pm | 3:00pm | |
| 9:00pm previous day | 12:00am | 5:00am | 6:00am | 9:30am | 2:00pm | 4:00pm | |
| 10:00pm previous day | 1:00am | 6:00am | 7:00am | 10:30am | 3:00pm | 5:00pm | |
| 11:00pm previous day | 2:00am | 7:00am | 8:00am | 11:30am | 4:00pm | 6:00pm | |
| 12:00am | 3:00am | 8:00am | 9:00am | 12:30pm | 5:00pm | 7:00pm | |
| 1:00am | 4:00am | 9:00am | 10:00am | 1:30pm | 6:00pm | 8:00pm | |
| 2:00am | 5:00am | 10:00am | 11:00am | 2:30pm | 7:00pm | 9:00pm | |
| 3:00am | 6:00am | 11:00am | 12:00pm | 3:30pm | 8:00pm | 10:00pm | |
| 4:00am | 7:00am | 12:00pm | 1:00pm | 4:30pm | 9:00pm | 11:00pm | |
| 5:00am | 8:00am | 1:00pm | 2:00pm | 5:30pm | 10:00pm | 12:00am next day | |
| 6:00am | 9:00am | 2:00pm | 3:00pm | 6:30pm | 11:00pm | 1:00am next day | |
| 7:00am | 10:00am | 3:00pm | 4:00pm | 7:30pm | 12:00am next day | 2:00am next day | |
| 8:00am | 11:00am | 4:00pm | 5:00pm | 8:30pm | 1:00am next day | 3:00am next day | |
| 9:00am | 12:00pm | 5:00pm | 6:00pm | 9:30pm | 2:00am next day | 4:00am next day | |
| 10:00am | 1:00pm | 6:00pm | 7:00pm | 10:30pm | 3:00am next day | 5:00am next day | |
| 11:00am | 2:00pm | 7:00pm | 8:00pm | 11:30pm | 4:00am next day | 6:00am next day | |
| 12:00pm | 3:00pm | 8:00pm | 9:00pm | 12:30am next day | 5:00am next day | 7:00am next day | |
| 1:00pm | 4:00pm | 9:00pm | 10:00pm | 1:30am next day | 6:00am next day | 8:00am next day | |
| 2:00pm | 5:00pm | 10:00pm | 11:00pm | 2:30am next day | 7:00am next day | 9:00am next day | |
| 3:00pm | 6:00pm | 11:00pm | 12:00am next day | 3:30am next day | 8:00am next day | 10:00am next day | |
| 4:00pm | 7:00pm | 12:00am next day | 1:00am next day | 4:30am next day | 9:00am next day | 11:00am next day | |
| 17:00 previous day | 20:00 previous day | 01:00 | 02:00 | 05:30 | 10:00 | 12:00 | |
| 18:00 previous day | 21:00 previous day | 02:00 | 03:00 | 06:30 | 11:00 | 13:00 | |
| 19:00 previous day | 22:00 previous day | 03:00 | 04:00 | 07:30 | 12:00 | 14:00 | |
| 20:00 previous day | 23:00 previous day | 04:00 | 05:00 | 08:30 | 13:00 | 15:00 | |
| 21:00 previous day | 00:00 | 05:00 | 06:00 | 09:30 | 14:00 | 16:00 | |
| 22:00 previous day | 01:00 | 06:00 | 07:00 | 10:30 | 15:00 | 17:00 | |
| 23:00 previous day | 02:00 | 07:00 | 08:00 | 11:30 | 16:00 | 18:00 | |
| 00:00 | 03:00 | 08:00 | 09:00 | 12:30 | 17:00 | 19:00 | |
| 01:00 | 04:00 | 09:00 | 10:00 | 13:30 | 18:00 | 20:00 | |
| 02:00 | 05:00 | 10:00 | 11:00 | 14:30 | 19:00 | 21:00 | |
| 03:00 | 06:00 | 11:00 | 12:00 | 15:30 | 20:00 | 22:00 | |
| 04:00 | 07:00 | 12:00 | 13:00 | 16:30 | 21:00 | 23:00 | |
| 05:00 | 08:00 | 13:00 | 14:00 | 17:30 | 22:00 | 00:00 next day | |
| 06:00 | 09:00 | 14:00 | 15:00 | 18:30 | 23:00 | 01:00 next day | |
| 07:00 | 10:00 | 15:00 | 16:00 | 19:30 | 00:00 next day | 02:00 next day | |
| 08:00 | 11:00 | 16:00 | 17:00 | 20:30 | 01:00 next day | 03:00 next day | |
| 09:00 | 12:00 | 17:00 | 18:00 | 21:30 | 02:00 next day | 04:00 next day | |
| 10:00 | 13:00 | 18:00 | 19:00 | 22:30 | 03:00 next day | 05:00 next day | |
| 11:00 | 14:00 | 19:00 | 20:00 | 23:30 | 04:00 next day | 06:00 next day | |
| 12:00 | 15:00 | 20:00 | 21:00 | 00:30 next day | 05:00 next day | 07:00 next day | |
| 13:00 | 16:00 | 21:00 | 22:00 | 01:30 next day | 06:00 next day | 08:00 next day | |
| 14:00 | 17:00 | 22:00 | 23:00 | 02:30 next day | 07:00 next day | 09:00 next day | |
| 15:00 | 18:00 | 23:00 | 00:00 next day | 03:30 next day | 08:00 next day | 10:00 next day | |
| 16:00 | 19:00 | 00:00 next day | 01:00 next day | 04:30 next day | 09:00 next day | 11:00 next day |
Coordinated Universal Time
Offset: UTC is the same as Greenwich Mean Time (GMT).
Countries using this time zone: Antarctica, Burkina Faso, Faroe Islands, Gambia, Ghana, Greenland, Guernsey, Guinea, Guinea-Bissau, Iceland, Ireland, Isle of Man, Ivory Coast, Jersey, Liberia, Mali, Mauritania, Morocco, Portugal, Saint Helena, São Tomé and Príncipe, Senegal, Sierra Leone, Spain, Togo, United Kingdom, Western Sahara
Principal Cities: The largest city in the UTC time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Abidjan, Bamako, Casablanca, Dakar.
Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is the successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but UTC is the standard the scientific community uses.
UTC has been the time standard commonly used across the world since 1972. It is used in many technical fields, such as aviation and meteorology, and to synchronize time across internet networks.
On September 9, 2026 some shaded areas are on UTC+1 (British Summer Time, Irish Standard Time, WEST).
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 - Coordinated Universal Time
- WT - Western Sahara Standard Time
- Z - Zulu Time Zone
Pacific Daylight Time
Offset: PDT is 7 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Mexico, United States
Principal Cities: The largest city in the PDT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.
French: HAP - Heure Avancée du Pacifique
Spanish: PT - Zona Noroeste
On September 9, 2026 all shaded areas are on PDT.
Daylight Saving: Pacific Daylight Time (PDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Pacific Standard Time (PST).
Start: Pacific Daylight Time (PDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Pacific Daylight Time (PDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
PDT 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 PDT
- T - short form of 'Tango'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone
Eastern Daylight Time
Offset: EDT is 4 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Bahamas, Canada, Haiti, Turks and Caicos Islands, United States
Principal Cities: The largest city in the EDT time zone is New York City in the United States, with about 8.804 million people. Other major cities in this time zone include Toronto, Montréal, Philadelphia, Port-au-Prince.
French: HAE - Heure Avancée de l'Est
Spanish: EDT - Tiempo de verano del Este, ET - Zona Sureste
On September 9, 2026 all shaded areas are on EDT.
Daylight Saving: Eastern Daylight Time (EDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Eastern Standard Time (EST).
Start: Eastern Daylight Time (EDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Eastern Daylight Time (EDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
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
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time
British Summer Time
Offset: BST is 1 hour ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Guernsey, Isle of Man, Jersey, United Kingdom
Principal Cities: The largest city in the BST time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Birmingham, Glasgow, Manchester, Sheffield.
Current time in the United Kingdom: UK time now
On September 9, 2026 all shaded areas are on BST.
Daylight Saving: British Summer Time (BST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Greenwich Mean Time (GMT).
Start: British Summer Time (BST) started on Sunday, March 29, 2026 at 1:00 am01:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 2:00 am02:00. Daylight saving starts annually on the last Sunday of March.
End: British Summer Time (BST) ends on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.
See United Kingdom daylight saving time and upcoming clock changes worldwide.
BST 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 BST
- A - short form of 'Alpha'
- Europe/Belfast
- Europe/Guernsey
- Europe/Isle_of_Man
- Europe/Jersey
- Europe/London
- GB
- GB-Eire
- British Summer Time - UTC +1
- Bangladesh Standard Time - UTC +6
- Bougainville Standard Time - UTC +11
- 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
Central European Summer Time
Offset: CEST is 2 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Croatia, Czechia, Denmark, France, Germany, Gibraltar, Hungary, Italy, Kosovo, Liechtenstein, Luxembourg, Malta, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, 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, Hamburg.
German: MESZ - Mitteleuropäische Sommerzeit
On September 9, 2026 all shaded areas are on CEST.
Daylight Saving: Central European Summer Time (CEST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Central European Time (CET).
Start: Central European Summer Time (CEST) started on Sunday, March 29, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 3:00 am03:00. Daylight saving starts annually on the last Sunday of March.
End: Central European Summer Time (CEST) ends on Sunday, October 25, 2026 at 3:00 am03:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 2:00 am02:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.
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
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).
Countries using this time zone: India
Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.
Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
Current time in India: India time now
IST representations, usage and related time zones
- +0530 - basic
- +05:30 - extended
- +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
- Asia/Calcutta
- Asia/Kolkata
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2
Australian Eastern Standard Time
Offset: AEST is 10 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Australia
Principal Cities: The largest city in the AEST time zone is Sydney in Australia, with about 5.639 million people. Other major cities in this time zone include Melbourne, Brisbane, Gold Coast, Newcastle.
On September 9, 2026 all shaded areas are on AEST.
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 5, 2026 at 3:00 am03:00 local time and clocks were set one hour back to Sunday, April 5, 2026, 2:00 am02:00. Standard time starts annually on the first Sunday of April.
End: Australian Eastern Standard Time (AEST) ends on Sunday, October 4, 2026 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, October 4, 2026, 3:00 am03:00 local daylight time instead. Standard time ends annually on the first Sunday of October.
See Australia daylight saving time and upcoming clock changes worldwide.
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
New Zealand Standard Time
Offset: NZST is 12 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Antarctica, New Zealand
Principal Cities: The largest city in the NZST time zone is Auckland in New Zealand, with about 1.547 million people. Other major cities in this time zone include Christchurch, Wellington, Hamilton, Tauranga.
On September 9, 2026 all shaded areas are on NZST.
Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe New Zealand Daylight Time (NZDT).
Start: New Zealand Standard Time (NZST) started on Sunday, April 5, 2026 at 3:00 am03:00 local time and clocks were set one hour back to Sunday, April 5, 2026, 2:00 am02:00. Standard time starts annually on the first Sunday of April.
End: New Zealand Standard Time (NZST) ends on Sunday, September 27, 2026 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, September 27, 2026, 3:00 am03:00 local daylight time instead. Standard time ends annually on the last Sunday of September.
See New Zealand daylight saving time and upcoming clock changes worldwide.
NZST representations, usage and related time zones
- +12 - basic short
- +1200 - basic
- +12:00 - extended
- +1200 - sign character (+) followed by a four digit time providing hours (12) and minutes (00) of the offset. Indicates an offset of twelve hours to the east of the zero meridian.
- Mike - Military abbreviation for NZST
- M - short form of 'Mike'
- Antarctica/McMurdo
- Antarctica/South_Pole
- NZ
- Pacific/Auckland
- ANAST - Anadyr Summer Time
- ANAT - Anadyr Time
- FJT - Fiji Time
- GILT - Gilbert Island Time
- M - Mike Time Zone
- MAGST - Magadan Summer Time
- MHT - Marshall Islands Time
- NRT - Nauru Time
- NZST - New Zealand Standard Time
- PETT - Kamchatka Time
- PETST - Kamchatka Summer Time
- TVT - Tuvalu Time
- WFT - Wallis and Futuna Time