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