GMT to EEST Asia Converter
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10:30 am10:30 GMT (UTC+0), Oct 29, 2026 = 1:30 pm13:30 EEST (UTC+3), Oct 29, 2026
GMT is 3 hours behind EEST.
GMT and EEST examples
These examples always use GMT (UTC+0) and EEST (UTC+3). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
GMT is 3 hours behind EEST.
How the time difference changes
GMT is 3 hours behind EEST Asia year-round.
Working hours of 9:00 am to 6:00 pm in GMT correspond to 12:00 pm to 9:00 pm in EEST Asia.Working hours of 09:00 to 18:00 in GMT correspond to 12:00 to 21:00 in EEST Asia.
Compare GMT time with EEST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Greenwich Mean Time is 3 hours behind Eastern European Summer Time.
10:30 am10:30 in GMT is 1:30 pm13:30 in EEST
GMT to EEST call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in GMT which corresponds to 12pm-6pm12:00-18:00 in EEST
10:30 am10:30 Greenwich Mean Time (GMT). Offset UTC 0:00 hours
1:30 pm13:30 Eastern European Summer Time (EEST). Offset UTC +3:00 hours
10:30 am10:30 GMT / 1:30 pm13:30 EEST
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.
| GMT | EEST |
|---|---|
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
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| 6:00pm | |
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| 12:00am next day | |
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Greenwich Mean Time
Offset: GMT is the same as Greenwich Mean Time (GMT).
Countries using this time zone: Antarctica, Burkina Faso, Gambia, Ghana, Greenland, Guernsey, Guinea, Guinea-Bissau, Iceland, Ireland, Isle of Man, Ivory Coast, Jersey, Liberia, Mali, Mauritania, Morocco, Saint Helena, São Tomé and Príncipe, Senegal, Sierra Leone, Togo, United Kingdom, Western Sahara
Principal Cities: The largest city in the GMT 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.
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 the two are the same. In the military, GMT is known as Zulu time. Greenwich Mean Time was the same as Universal Time (UT), a standard astronomical concept used in many technical fields, until the introduction of UTC in 1972.
Today all shaded areas are on GMT.
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 - Coordinated Universal Time
- WT - Western Sahara Standard Time
- Z - Zulu Time Zone
Eastern European Summer Time
Offset: EEST is 3 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Åland Islands, Bulgaria, Cyprus, Egypt, Estonia, Finland, Greece, Latvia, Lebanon, Lithuania, Moldova, Palestinian Territory, Romania, Ukraine
Principal Cities: The largest city in the EEST time zone is Cairo in Egypt, with about 9.607 million people. Other major cities in this time zone include Alexandria, Giza, Kyiv, Beirut.
Today some of the shaded areas are on UTC+2 (EET).
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 25, 2026 at 4:00 am04:00 local time and clocks were set one hour back to Sunday, October 25, 2026, 3:00 am03:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.
Start: Eastern European Summer Time (EEST) starts on Sunday, March 28, 2027 at 3:00 am03:00 local time and clocks are set one hour forward to Sunday, March 28, 2027, 4:00 am04:00. Daylight saving starts annually on the last Sunday of March.
See Cyprus daylight saving time and upcoming clock changes worldwide.
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