GMT to Brisbane, Australia to New York City, NY, USA to Los Angeles, CA, USA to London, United Kingdom to Tokyo, Japan
Time Difference
Greenwich Mean Time is 10 hours behind AEST (Australian Eastern Standard Time) and 4 hours ahead of EDT (Eastern Daylight Time) and 7 hours ahead of PDT (Pacific Daylight Time) and 1 hours behind BST (British Summer Time) and 9 hours behind JST (Japan Standard Time)
9:30 pm21:30 in GMT is 7:30 am07:30 in Brisbane, Australia and is 5:30 pm17:30 in New York City, NY, USA and is 2:30 pm14:30 in Los Angeles, CA, USA and is 10:30 pm22:30 in London, United Kingdom and is 6:30 am06:30 in Tokyo, Japan
GMT to Brisbane call time
Best time for a conference call or a meeting is between 8am-10am in GMT which corresponds to 6pm-8pm in Brisbane
GMT to New York City call time
Best time for a conference call or a meeting is between 12pm-6pm in GMT which corresponds to 8am-2pm in New York City
GMT to Los Angeles call time
Best time for a conference call or a meeting is between 3pm-6pm in GMT which corresponds to 8am-11am in Los Angeles
GMT to London call time
Best time for a conference call or a meeting is between 8am-5pm in GMT which corresponds to 9am-6pm in London
GMT to Tokyo call time
Best time for a conference call or a meeting is between 8am-10am in GMT which corresponds to 5pm-7pm in Tokyo
9:30 pm21:30 Greenwich Mean Time (GMT). Offset UTC 0:00 hours
7:30 am07:30 AEST (Australian Eastern Standard Time) (Brisbane, Australia). Offset UTC +10:00 hours
5:30 pm17:30 EDT (Eastern Daylight Time) (New York City, NY, USA). Offset UTC -4:00 hours
2:30 pm14:30 PDT (Pacific Daylight Time) (Los Angeles, CA, USA). Offset UTC -7:00 hours
10:30 pm22:30 BST (British Summer Time) (London, United Kingdom). Offset UTC +1:00 hour
6:30 am06:30 JST (Japan Standard Time) (Tokyo, Japan). Offset UTC +9:00 hours
9:30 pm21:30 GMT / 7:30 am07:30 Brisbane, Australia / 5:30 pm17:30 New York City, NY, USA / 2:30 pm14:30 Los Angeles, CA, USA / 10:30 pm22:30 London, United Kingdom / 6:30 am06:30 Tokyo, Japan
| GMT | Brisbane, Australia | New York City, NY, USA | Los Angeles, CA, USA | London, United Kingdom | Tokyo, Japan |
|---|---|---|---|---|---|
| 12am (midnight) | 10am | 8pm | 5pm | 1am | 9am |
| 1am | 11am | 9pm | 6pm | 2am | 10am |
| 2am | 12pm (noon) | 10pm | 7pm | 3am | 11am |
| 3am | 1pm | 11pm | 8pm | 4am | 12pm (noon) |
| 4am | 2pm | 12am (midnight) | 9pm | 5am | 1pm |
| 5am | 3pm | 1am | 10pm | 6am | 2pm |
| 6am | 4pm | 2am | 11pm | 7am | 3pm |
| 7am | 5pm | 3am | 12am (midnight) | 8am | 4pm |
| 8am | 6pm | 4am | 1am | 9am | 5pm |
| 9am | 7pm | 5am | 2am | 10am | 6pm |
| 10am | 8pm | 6am | 3am | 11am | 7pm |
| 11am | 9pm | 7am | 4am | 12pm (noon) | 8pm |
| 12pm (noon) | 10pm | 8am | 5am | 1pm | 9pm |
| 1pm | 11pm | 9am | 6am | 2pm | 10pm |
| 2pm | 12am (midnight) | 10am | 7am | 3pm | 11pm |
| 3pm | 1am | 11am | 8am | 4pm | 12am (midnight) |
| 4pm | 2am | 12pm (noon) | 9am | 5pm | 1am |
| 5pm | 3am | 1pm | 10am | 6pm | 2am |
| 6pm | 4am | 2pm | 11am | 7pm | 3am |
| 7pm | 5am | 3pm | 12pm (noon) | 8pm | 4am |
| 8pm | 6am | 4pm | 1pm | 9pm | 5am |
| 9pm | 7am | 5pm | 2pm | 10pm | 6am |
| 10pm | 8am | 6pm | 3pm | 11pm | 7am |
| 11pm | 9am | 7pm | 4pm | 12am (midnight) | 8am |
| 0:00 | 10:00 | 20:00 | 17:00 | 1:00 | 9:00 |
| 1:00 | 11:00 | 21:00 | 18:00 | 2:00 | 10:00 |
| 2:00 | 12:00 | 22:00 | 19:00 | 3:00 | 11:00 |
| 3:00 | 13:00 | 23:00 | 20:00 | 4:00 | 12:00 |
| 4:00 | 14:00 | 0:00 | 21:00 | 5:00 | 13:00 |
| 5:00 | 15:00 | 1:00 | 22:00 | 6:00 | 14:00 |
| 6:00 | 16:00 | 2:00 | 23:00 | 7:00 | 15:00 |
| 7:00 | 17:00 | 3:00 | 0:00 | 8:00 | 16:00 |
| 8:00 | 18:00 | 4:00 | 1:00 | 9:00 | 17:00 |
| 9:00 | 19:00 | 5:00 | 2:00 | 10:00 | 18:00 |
| 10:00 | 20:00 | 6:00 | 3:00 | 11:00 | 19:00 |
| 11:00 | 21:00 | 7:00 | 4:00 | 12:00 | 20:00 |
| 12:00 | 22:00 | 8:00 | 5:00 | 13:00 | 21:00 |
| 13:00 | 23:00 | 9:00 | 6:00 | 14:00 | 22:00 |
| 14:00 | 0:00 | 10:00 | 7:00 | 15:00 | 23:00 |
| 15:00 | 1:00 | 11:00 | 8:00 | 16:00 | 0:00 |
| 16:00 | 2:00 | 12:00 | 9:00 | 17:00 | 1:00 |
| 17:00 | 3:00 | 13:00 | 10:00 | 18:00 | 2:00 |
| 18:00 | 4:00 | 14:00 | 11:00 | 19:00 | 3:00 |
| 19:00 | 5:00 | 15:00 | 12:00 | 20:00 | 4:00 |
| 20:00 | 6:00 | 16:00 | 13:00 | 21:00 | 5:00 |
| 21:00 | 7:00 | 17:00 | 14:00 | 22:00 | 6:00 |
| 22:00 | 8:00 | 18:00 | 15:00 | 23:00 | 7:00 |
| 23:00 | 9:00 | 19:00 | 16:00 | 0:00 | 8:00 |
Greenwich Mean Time
Offset: GMT is 0 hours ahead Greenwich Mean Time (GMT) and is used in Europe
Countries: It is used in following countries: 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 timezone is London from United Kingdom with population about 7.557 million people. Other major cities in the area are 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 zero hour and zero minutes time differences of the zero meridian.
- 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
- Greenwich Mean Time - UTC +0
- GMT+03:00 - UTC +3
- GMT - UTC +1
- GMT+11:00 - UTC +11
- GMT-01:00 - UTC -1
- 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
Brisbane Information
Time Zone
Brisbane Facts
New York City Information
Time Zone
New York City Facts
Los Angeles Information
Time Zone
HNP - Heure Normale du Pacifique
-8:00 hours during Heure Normale du Pacifique.
Sunday, March 9, 2025 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 9, 2025, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 2, 2025 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 2, 2025, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.