Singapore to Chicago time
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SGT · UTC+8 → CDT · UTC−5
Singapore is 13 hours ahead of Chicago
Singapore · SGT
Thursday, 8 October 2026
Chicago · CDT
Wednesday, 7 October 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: 09:00–12:00 in Singapore, which is 20:00–23:00 in Chicago.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
10:45 Thu 8 Oct Singapore = 21:45 Wed 7 Oct Chicago
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. | Chicago | |
|---|---|---|
| 00:00 | 11:00prev. day | |
| 01:00 | 12:00prev. day | |
| 02:00 | 13:00prev. day | |
| 03:00 | 14:00prev. day | |
| 04:00 | 15:00prev. day | |
| 05:00 | 16:00prev. day | |
| 06:00 | 17:00prev. day | |
| 07:00 | 18:00prev. day | |
| 08:00 | 19:00prev. day | |
| 09:00 | 20:00prev. day | |
| 10:00 | 21:00prev. day | Now |
| 11:00 | 22:00prev. day | |
| 12:00 | 23:00prev. day | |
| 13:00 | 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 |
Planning between Singapore and Chicago
Singapore (Asia/Singapore) is UTC+8 and Chicago (America/Chicago) is UTC−5 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Singapore is 20:00 in Chicago
- 12:00 in Singapore is 23:00 in Chicago
- 15:00 in Singapore is 02:00 in Chicago
- 18:00 in Singapore is 05:00 in Chicago
Reverse: Chicago to Singapore. Or open both in the meeting planner with more cities.