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