GMT to Singapore Time Converter
Convert Greenwich Mean Time to Singapore instantly.
Scroll the timeline to check any hour of the day.
Greenwich Mean Time
GMT
8:13
Singapore
SGT
3:13
GMT is on daylight savings (BST), while Singapore is on standard time (+08) right now.
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How the GMT to Singapore time difference works
Singapore is 7 hours ahead of GMT. Greenwich Mean Time (GMT) is the time zone of the United Kingdom and Ireland. Singapore (SGT) is a city in Singapore. For example, 9:00 AM GMT is 4:00 PM Singapore. Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
7 hours
Daylight saving
GMT only
GMT offset
UTC+0
Singapore offset
UTC+8
GMT to Singapore conversion chart
| Greenwich Mean Time (GMT) | Singapore (SGT) |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM +1 day |
| 6:00 PM | 1:00 AM +1 day |
| 7:00 PM | 2:00 AM +1 day |
| 8:00 PM | 3:00 AM +1 day |
| 9:00 PM | 4:00 AM +1 day |
| 10:00 PM | 5:00 AM +1 day |
| 11:00 PM | 6:00 AM +1 day |
Best time to meet
A standard 9 to 5 workday overlaps from 9:00 AM to 10:00 AM GMT (4:00 PM to 5:00 PM Singapore). Schedule inside that window to catch both coasts during business hours.
Cities in each time zone
Greenwich Mean Time (GMT)
LondonDublinLisbonEdinburghManchester
Singapore (SGT)
George Town
GMT to Singapore questions
Is Singapore ahead of or behind GMT?
Singapore is 7 hours ahead of GMT. So 9:00 AM GMT is 4:00 PM Singapore, and 5:00 PM GMT is 12:00 AM Singapore.
What time is it in Singapore when it is 12:00 PM GMT?
When it is 12:00 PM (noon) GMT in Greenwich Mean Time, it is 7:00 PM Singapore in Singapore.
How many hours difference is there between GMT and Singapore?
There is a 7 hours difference. Singapore (SGT) runs 7 hours ahead of Greenwich Mean Time (GMT).
Do GMT and Singapore observe daylight saving time?
Greenwich Mean Time observes daylight saving time but Singapore does not, so the difference between them changes by an hour twice a year.
What is the best time to schedule a meeting between GMT and Singapore?
A standard 9-to-5 workday overlaps from 9:00 AM to 10:00 AM GMT (4:00 PM to 5:00 PM Singapore). Scheduling inside that window keeps the call during business hours in both Greenwich Mean Time and Singapore.
Which cities use GMT and Singapore?
Greenwich Mean Time (GMT) covers cities such as London, Dublin, Lisbon, Edinburgh, Manchester. Singapore (SGT) covers cities such as George Town.