This simple CT to BST time zone converter allows you to quickly and visually understand the time difference between CT (CT) and BST (BST).
2:51 PM BST
CT: UTC-05:00 · BST: UTC+01:00
Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between CT and BST is 6 hours 0 minutes, with BST being ahead. For example, if it is 8:51 AM CT, the equivalent time in BST will be 2:51 PM BST.
| Central Time | British Summer Time |
|---|---|
| 00:00 CDT | 06:00 BST |
| 00:30 CDT | 06:30 BST |
| 01:00 CDT | 07:00 BST |
| 01:30 CDT | 07:30 BST |
| 02:00 CDT | 08:00 BST |
| 02:30 CDT | 08:30 BST |
| 03:00 CDT | 09:00 BST |
| 03:30 CDT | 09:30 BST |
| 04:00 CDT | 10:00 BST |
| 04:30 CDT | 10:30 BST |
| 05:00 CDT | 11:00 BST |
| 05:30 CDT | 11:30 BST |
| 06:00 CDT | 12:00 BST |
| 06:30 CDT | 12:30 BST |
| 07:00 CDT | 13:00 BST |
| 07:30 CDT | 13:30 BST |
| 08:00 CDT | 14:00 BST |
| 08:30 CDT | 14:30 BST |
| 09:00 CDT | 15:00 BST |
| 09:30 CDT | 15:30 BST |
| 10:00 CDT | 16:00 BST |
| 10:30 CDT | 16:30 BST |
| 11:00 CDT | 17:00 BST |
| 11:30 CDT | 17:30 BST |
| 12:00 CDT | 18:00 BST |
| 12:30 CDT | 18:30 BST |
| 13:00 CDT | 19:00 BST |
| 13:30 CDT | 19:30 BST |
| 14:00 CDT | 20:00 BST |
| 14:30 CDT | 20:30 BST |
| 15:00 CDT | 21:00 BST |
| 15:30 CDT | 21:30 BST |
| 16:00 CDT | 22:00 BST |
| 16:30 CDT | 22:30 BST |
| 17:00 CDT | 23:00 BST |
| 17:30 CDT | 23:30 BST |
| 18:00 CDT | 00:00 (+1) BST |
| 18:30 CDT | 00:30 (+1) BST |
| 19:00 CDT | 01:00 (+1) BST |
| 19:30 CDT | 01:30 (+1) BST |
| 20:00 CDT | 02:00 (+1) BST |
| 20:30 CDT | 02:30 (+1) BST |
| 21:00 CDT | 03:00 (+1) BST |
| 21:30 CDT | 03:30 (+1) BST |
| 22:00 CDT | 04:00 (+1) BST |
| 22:30 CDT | 04:30 (+1) BST |
| 23:00 CDT | 05:00 (+1) BST |
| 23:30 CDT | 05:30 (+1) BST |
America/Chicago
Uses IANA time zone rules for the selected date.
CDT · UTC-05:00
UTC+01:00
Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.
BST · UTC+01:00
2026-10-22 · CT behind BST: 6 hours 0 minutes. CT: UTC-05:00; BST: UTC+01:00.
2026-10-22 · 08:51 CT → 14:51 BST.
Weekday overlap (Mon–Fri, 09:00–17:00 in both places): CT: 09:00 CDT – 11:00 CDT ↔ BST: 15:00 BST – 17:00 BST
CT behind BST: 6 hours 0 minutes
Date → Select range → .ics. 2026-10-22 · 08:51 CT → 14:51 BST.
CT: Uses IANA time zone rules for the selected date. Next clock change: 2026-11-01 01:00 CST BST: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.