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