🇰🇷 Seoul → 🇺🇸 Seattle
The time difference between Seoul and Seattle is -16h. Seoul uses KST (UTC+09:00), while Seattle uses PDT (UTC-07:00).
-16h
Seoul is ahead
Hourly Comparison
| Seoul | Seattle |
|---|---|
| 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 | 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 |
Tips for Seoul ↔ Seattle
- ● Seoul and Seattle share 1 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Seoul and Seattle, remember the -16h time difference.
- ● Seattle 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 Seattle?
The time difference between Seoul and Seattle is -16h. Seoul is in the KST timezone, and Seattle is in the PDT timezone.
When it's 9 AM in Seoul, what time is it in Seattle?
When it's 9 AM in Seoul, it's 4:00 PM in Seattle.
Is Seoul ahead or behind Seattle?
Seoul is ahead of Seattle by -16h.