San Francisco to Singapore time
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CST · UTC−6 → SGT · UTC+8
San Francisco is 14 hours behind Singapore
San Francisco · CST
Sunday, 8 November 2026
Singapore · SGT
Monday, 9 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.
No overlap in standard working hours. Closest workable window: 19:00–23:00 in San Francisco, which is 09:00–13:00 in Singapore.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
11:15 Sun 8 Nov San Francisco = 01:15 Mon 9 Nov Singapore
Hour-by-hour conversion
| San FranciscoEvery 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. | Singapore | |
|---|---|---|
| 00:00 | 14:00 | |
| 01:00 | 15:00 | |
| 02:00 | 16:00 | |
| 03:00 | 17:00 | |
| 04:00 | 18:00 | |
| 05:00 | 19:00 | |
| 06:00 | 20:00 | |
| 07:00 | 21:00 | |
| 08:00 | 22:00 | |
| 09:00 | 23:00 | |
| 10:00 | 00:00next day | |
| 11:00 | 01:00next day | Now |
| 12:00 | 02:00next day | |
| 13:00 | 03:00next day | |
| 14:00 | 04:00next day | |
| 15:00 | 05:00next day | |
| 16:00 | 06:00next day | |
| 17:00 | 07:00next day | |
| 18:00 | 08:00next day | |
| 19:00 | 09:00next day | |
| 20:00 | 10:00next day | |
| 21:00 | 11:00next day | |
| 22:00 | 12:00next day | |
| 23:00 | 13:00next day |
Planning between San Francisco and Singapore
San Francisco (America/Costa_Rica) is UTC−6 and Singapore (Asia/Singapore) is UTC+8 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in San Francisco is 23:00 in Singapore
- 12:00 in San Francisco is 02:00 in Singapore
- 15:00 in San Francisco is 05:00 in Singapore
- 18:00 in San Francisco is 08:00 in Singapore
Reverse: Singapore to San Francisco. Or open both in the meeting planner with more cities.