Convert dates and times between Singapore (Asia/Singapore) and Chicago (America/Chicago). Handles daylight-saving automatically. Chicago is currently 13 hours behind Singapore.
What time is it in Chicago when it's business hours in Singapore? The table converts every hour of the day from Singapore time to Chicago time. Highlighted rows are working hours (9:00–17:00) in both cities — the best window to schedule a call or meeting.
| Singapore | Chicago |
|---|---|
| 0:00 | 11:00 (−1) |
| 1:00 | 12:00 (−1) |
| 2:00 | 13:00 (−1) |
| 3:00 | 14:00 (−1) |
| 4:00 | 15:00 (−1) |
| 5:00 | 16:00 (−1) |
| 6:00 | 17:00 (−1) |
| 7:00 | 18:00 (−1) |
| 8:00 | 19:00 (−1) |
| 9:00 | 20:00 (−1) |
| 10:00 | 21:00 (−1) |
| 11:00 | 22:00 (−1) |
| 12:00 | 23:00 (−1) |
| 13:00 | 0:00 |
| 14:00 | 1:00 |
| 15:00 | 2:00 |
| 16:00 | 3:00 |
| 17:00 | 4:00 |
| 18:00 | 5:00 |
| 19:00 | 6:00 |
| 20:00 | 7:00 |
| 21:00 | 8:00 |
| 22:00 | 9:00 |
| 23:00 | 10:00 |
Highlighted: business hours (9:00–17:00) in both cities