Singapore to Colombo time
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SGT · UTC+8 → IST · UTC+5:30
Singapore is 2 hours 30 minutes ahead of Colombo
Singapore · SGT
Thursday, 5 November 2026
Colombo · IST
Thursday, 5 November 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
Shared working hours: 11:30–18:00 in Singapore is 09:00–15:30 in Colombo.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
12:23 Thu 5 Nov Singapore = 09:53 Thu 5 Nov Colombo
Hour-by-hour conversion
| SingaporeEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Colombo | |
|---|---|---|
| 00:00 | 21:30prev. day | |
| 01:00 | 22:30prev. day | |
| 02:00 | 23:30prev. day | |
| 03:00 | 00:30 | |
| 04:00 | 01:30 | |
| 05:00 | 02:30 | |
| 06:00 | 03:30 | |
| 07:00 | 04:30 | |
| 08:00 | 05:30 | |
| 09:00 | 06:30 | |
| 10:00 | 07:30 | |
| 11:00 | 08:30 | |
| 12:00 | 09:30 | Now |
| 13:00 | 10:30 | Both at work |
| 14:00 | 11:30 | Both at work |
| 15:00 | 12:30 | Both at work |
| 16:00 | 13:30 | Both at work |
| 17:00 | 14:30 | Both at work |
| 18:00 | 15:30 | |
| 19:00 | 16:30 | |
| 20:00 | 17:30 | |
| 21:00 | 18:30 | |
| 22:00 | 19:30 | |
| 23:00 | 20:30 |
Planning between Singapore and Colombo
Singapore (Asia/Singapore) is UTC+8 and Colombo (Asia/Colombo) is UTC+5:30 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Singapore is 06:30 in Colombo
- 12:00 in Singapore is 09:30 in Colombo
- 15:00 in Singapore is 12:30 in Colombo
- 18:00 in Singapore is 15:30 in Colombo
Reverse: Colombo to Singapore. Or open both in the meeting planner with more cities.