🇰🇷 Seoul → 🇨🇿 Ostrava
The time difference between Seoul and Ostrava is -7h. Seoul uses KST (UTC+09:00), while Ostrava uses CEST (UTC+02:00).
-7h
Seoul is ahead
Hourly Comparison
| Seoul | Ostrava |
|---|---|
| 00:00 | 17:00 |
| 01:00 | 18:00 |
| 02:00 | 19:00 |
| 03:00 | 20:00 |
| 04:00 | 21:00 |
| 05:00 | 22:00 |
| 06:00 | 23:00 |
| 07:00 | 00:00 |
| 08:00 | 01:00 |
| 09:00 | 02:00 |
| 10:00 | 03:00 |
| 11:00 | 04:00 |
| 12:00 | 05:00 |
| 13:00 | 06:00 |
| 14:00 | 07:00 |
| 15:00 | 08:00 |
| 16:00 | 09:00 |
| 17:00 | 10:00 |
| 18:00 | 11:00 |
| 19:00 | 12:00 |
| 20:00 | 13:00 |
| 21:00 | 14:00 |
| 22:00 | 15:00 |
| 23:00 | 16:00 |
Tips for Seoul ↔ Ostrava
- ● Seoul and Ostrava share 2 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Seoul and Ostrava, remember the -7h time difference.
- ● Ostrava is currently observing Daylight Saving Time (DST). The time difference may change when DST ends.
Frequently Asked Questions
What is the time difference between Seoul and Ostrava?
The time difference between Seoul and Ostrava is -7h. Seoul is in the KST timezone, and Ostrava is in the CEST timezone.
When it's 9 AM in Seoul, what time is it in Ostrava?
When it's 9 AM in Seoul, it's 1:00 AM in Ostrava.
Is Seoul ahead or behind Ostrava?
Seoul is ahead of Ostrava by -7h.