Convert Singapore Time (SGT) to Greenwich Mean Time (GMT) instantly. Free, fast and accurate time zone converter with real-time updates.
| SGT Time | GMT Time |
|---|---|
| 12:00 AM SGT | 4:00 PM GMT |
| 12:30 AM SGT | 4:30 PM GMT |
| 1:00 AM SGT | 5:00 PM GMT |
| 1:30 AM SGT | 5:30 PM GMT |
| 2:00 AM SGT | 6:00 PM GMT |
| 2:30 AM SGT | 6:30 PM GMT |
| 3:00 AM SGT | 7:00 PM GMT |
| 3:30 AM SGT | 7:30 PM GMT |
| 4:00 AM SGT | 8:00 PM GMT |
| 4:30 AM SGT | 8:30 PM GMT |
| 5:00 AM SGT | 9:00 PM GMT |
| 5:30 AM SGT | 9:30 PM GMT |
| 6:00 AM SGT | 10:00 PM GMT |
| 6:30 AM SGT | 10:30 PM GMT |
| 7:00 AM SGT | 11:00 PM GMT |
| 7:30 AM SGT | 11:30 PM GMT |
| 8:00 AM SGT | 12:00 AM GMT |
| 8:30 AM SGT | 12:30 AM GMT |
| 9:00 AM SGT | 1:00 AM GMT |
| 9:30 AM SGT | 1:30 AM GMT |
| 10:00 AM SGT | 2:00 AM GMT |
| 10:30 AM SGT | 2:30 AM GMT |
| 11:00 AM SGT | 3:00 AM GMT |
| 11:30 AM SGT | 3:30 AM GMT |
| 12:00 PM SGT | 4:00 AM GMT |
| 12:30 PM SGT | 4:30 AM GMT |
| 1:00 PM SGT | 5:00 AM GMT |
| 1:30 PM SGT | 5:30 AM GMT |
| 2:00 PM SGT | 6:00 AM GMT |
| 2:30 PM SGT | 6:30 AM GMT |
| 3:00 PM SGT | 7:00 AM GMT |
| 3:30 PM SGT | 7:30 AM GMT |
| 4:00 PM SGT | 8:00 AM GMT |
| 4:30 PM SGT | 8:30 AM GMT |
| 5:00 PM SGT | 9:00 AM GMT |
| 5:30 PM SGT | 9:30 AM GMT |
| 6:00 PM SGT | 10:00 AM GMT |
| 6:30 PM SGT | 10:30 AM GMT |
| 7:00 PM SGT | 11:00 AM GMT |
| 7:30 PM SGT | 11:30 AM GMT |
| 8:00 PM SGT | 12:00 PM GMT |
| 8:30 PM SGT | 12:30 PM GMT |
| 9:00 PM SGT | 1:00 PM GMT |
| 9:30 PM SGT | 1:30 PM GMT |
| 10:00 PM SGT | 2:00 PM GMT |
| 10:30 PM SGT | 2:30 PM GMT |
| 11:00 PM SGT | 3:00 PM GMT |
| 11:30 PM SGT | 3:30 PM GMT |
Greenwich Mean Time (GMT) is 8 hours behind Singapore Time (SGT). When converting from SGT to GMT, you need to subtract 8 hours to get the correct time.
When it's 12:00 PM (noon) in Singapore Time, it's 4:00 AM in Greenwich Mean Time. This is because GMT is 8 hours behind SGT.
When it's 12:00 AM (midnight) in Singapore Time, it's 4:00 PM in Greenwich Mean Time.
Singapore Time (SGT) has a UTC offset of +8:00, while Greenwich Mean Time (GMT) has a UTC offset of +0:00.
Simply subtract 8 hours to the SGT time. For example, 3:00 PM SGT becomes 7:00 AM GMT.
The best time depends on both parties' schedules. A common overlap during business hours (9 AM - 5 PM) would be when it's late afternoon in SGT. Use our converter to find the perfect time.
Daylight Saving Time (DST) observance varies by region. Some areas within Singapore Time and Greenwich Mean Time zones may observe DST, which can temporarily change the time difference by 1 hour.
Singapore Time (SGT) is used by various countries and regions around the world. The UTC offset of +8:00 is shared by multiple time zones.
Greenwich Mean Time (GMT) is used by various countries and regions around the world. With a UTC offset of +0:00, this time zone covers multiple geographic areas.
Yes! Remember that GMT is always 8 hours behind SGT. If it's noon in SGT, it's 4:00 AM in GMT. Bookmark this page for quick reference!
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