Athens to SGT to Bucharest to London Time Converter
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Quick answers
Selected conversion
3:00 pm15:00 EEST (UTC+3), Oct 23, 2026 = 8:00 pm20:00 SGT (UTC+8), Oct 23, 2026 = 3:00 pm15:00 EEST (UTC+3), Oct 23, 2026 = 1:00 pm13:00 BST (UTC+1), Oct 23, 2026
Athens is 5 hours behind SGT. Athens and Bucharest have the same local time. Athens is 2 hours ahead of London.
How the time difference changes
Athens to SGT
For most of the year, Athens is 5 hours behind SGT. From Oct 25, 2026 to Mar 28, 2027, Athens is 6 hours behind SGT.
For most of the year, working hours of 9:00 am to 6:00 pm in Athens correspond to 2:00 pm to 11:00 pm in SGT. At other times of the year, working hours of 9:00 am to 6:00 pm in Athens correspond to 3:00 pm to 12:00 am (next day) in SGT.For most of the year, working hours of 09:00 to 18:00 in Athens correspond to 14:00 to 23:00 in SGT. At other times of the year, working hours of 09:00 to 18:00 in Athens correspond to 15:00 to 00:00 (next day) in SGT.
Athens to Bucharest
Athens and Bucharest have the same time year-round.
Working hours of 9:00 am to 6:00 pm in Athens correspond to 9:00 am to 6:00 pm in Bucharest.Working hours of 09:00 to 18:00 in Athens correspond to 09:00 to 18:00 in Bucharest.
Athens to London
Athens is 2 hours ahead of London year-round.
Working hours of 9:00 am to 6:00 pm in Athens correspond to 7:00 am to 4:00 pm in London.Working hours of 09:00 to 18:00 in Athens correspond to 07:00 to 16:00 in London.
Compare Athens time with SGT, Bucharest, and London time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
EEST (Eastern European Summer Time) is 5 hours behind Singapore Time. EEST (Eastern European Summer Time) and EEST (Eastern European Summer Time) have the same local time. EEST (Eastern European Summer Time) is 2 hours ahead of BST (British Summer Time).
3:00 pm15:00 in Athens, Greece is 8:00 pm20:00 in SGT and is 3:00 pm15:00 in Bucharest, Romania and is 1:00 pm13:00 in London, United Kingdom
Athens to SGT call time
Best time for a conference call or a meeting is between 9am-1pm09:00-13:00 in Athens which corresponds to 2pm-6pm14:00-18:00 in SGT
Athens to Bucharest call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in Athens which corresponds to 9am-6pm09:00-18:00 in Bucharest
Athens to London call time
Best time for a conference call or a meeting is between 11am-6pm11:00-18:00 in Athens which corresponds to 9am-4pm09:00-16:00 in London
3:00 pm15:00 EEST (Eastern European Summer Time) (Athens, Greece). Offset UTC +3:00 hours
8:00 pm20:00 Singapore Time (SGT). Offset UTC +8:00 hours
3:00 pm15:00 EEST (Eastern European Summer Time) (Bucharest, Romania). Offset UTC +3:00 hours
1:00 pm13:00 BST (British Summer Time) (London, United Kingdom). Offset UTC +1:00 hour
3:00 pm15:00 Athens, Greece / 8:00 pm20:00 SGT / 3:00 pm15:00 Bucharest, Romania / 1:00 pm13:00 London, United Kingdom
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.
| Athens, Greece | SGT | Bucharest, Romania | London, United Kingdom |
|---|---|---|---|
| 5:00am | 12:00am | 10:00pm previous day | |
| 6:00am | 1:00am | 11:00pm previous day | |
| 7:00am | 2:00am | 12:00am | |
| 8:00am | 3:00am | 1:00am | |
| 9:00am | 4:00am | 2:00am | |
| 10:00am | 5:00am | 3:00am | |
| 11:00am | 6:00am | 4:00am | |
| 12:00pm | 7:00am | 5:00am | |
| 1:00pm | 8:00am | 6:00am | |
| 2:00pm | 9:00am | 7:00am | |
| 3:00pm | 10:00am | 8:00am | |
| 4:00pm | 11:00am | 9:00am | |
| 5:00pm | 12:00pm | 10:00am | |
| 6:00pm | 1:00pm | 11:00am | |
| 7:00pm | 2:00pm | 12:00pm | |
| 8:00pm | 3:00pm | 1:00pm | |
| 9:00pm | 4:00pm | 2:00pm | |
| 10:00pm | 5:00pm | 3:00pm | |
| 11:00pm | 6:00pm | 4:00pm | |
| 12:00am next day | 7:00pm | 5:00pm | |
| 1:00am next day | 8:00pm | 6:00pm | |
| 2:00am next day | 9:00pm | 7:00pm | |
| 3:00am next day | 10:00pm | 8:00pm | |
| 4:00am next day | 11:00pm | 9:00pm | |
| 05:00 | 00:00 | 22:00 previous day | |
| 06:00 | 01:00 | 23:00 previous day | |
| 07:00 | 02:00 | 00:00 | |
| 08:00 | 03:00 | 01:00 | |
| 09:00 | 04:00 | 02:00 | |
| 10:00 | 05:00 | 03:00 | |
| 11:00 | 06:00 | 04:00 | |
| 12:00 | 07:00 | 05:00 | |
| 13:00 | 08:00 | 06:00 | |
| 14:00 | 09:00 | 07:00 | |
| 15:00 | 10:00 | 08:00 | |
| 16:00 | 11:00 | 09:00 | |
| 17:00 | 12:00 | 10:00 | |
| 18:00 | 13:00 | 11:00 | |
| 19:00 | 14:00 | 12:00 | |
| 20:00 | 15:00 | 13:00 | |
| 21:00 | 16:00 | 14:00 | |
| 22:00 | 17:00 | 15:00 | |
| 23:00 | 18:00 | 16:00 | |
| 00:00 next day | 19:00 | 17:00 | |
| 01:00 next day | 20:00 | 18:00 | |
| 02:00 next day | 21:00 | 19:00 | |
| 03:00 next day | 22:00 | 20:00 | |
| 04:00 next day | 23:00 | 21:00 |
Athens Time Zone and Facts
Time Zone
EET – Eastern European Time, UTC+2 (standard time)
Athens Facts
Singapore Time
Offset: SGT is 8 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Singapore
Principal Cities: The largest city in the SGT time zone is Singapore in Singapore, with about 5.639 million people.
Daylight Saving: Clocks in Singapore Time (SGT) do not change for daylight saving time, so SGT 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 Singapore: Singapore time now
SGT 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 SGT
- H - short form of 'Hotel'
- 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
Bucharest Time Zone and Facts
Time Zone
EET – Eastern European Time, UTC+2 (standard time)
Bucharest Facts
London Time Zone and Facts
Time Zone
GMT – Greenwich Mean Time, UTC+0 (standard time)