Hanoi ↔ Seoul
Coordinating across meridians? Seoul runs +2 hours ahead of Hanoi. This page shows live clocks, a full 24-hour conversion table, and quick links to find overlapping meeting hours.
Offset: +2 hours (Seoul is +2 hours ahead of Hanoi.)
Hanoi
--:--:--
Seoul
--:--:--
across the meridian
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24-hour conversion table
When it's midnight to midnight in Hanoi, here's the corresponding time in Seoul.
| Hanoi (local hour) | Hanoi | Seoul |
|---|---|---|
| 00:00 | 12:00 AM | 2:00 AM |
| 01:00 | 1:00 AM | 3:00 AM |
| 02:00 | 2:00 AM | 4:00 AM |
| 03:00 | 3:00 AM | 5:00 AM |
| 04:00 | 4:00 AM | 6:00 AM |
| 05:00 | 5:00 AM | 7:00 AM |
| 06:00 | 6:00 AM | 8:00 AM |
| 07:00 | 7:00 AM | 9:00 AM |
| 08:00 | 8:00 AM | 10:00 AM |
| 09:00 | 9:00 AM | 11:00 AM |
| 10:00 | 10:00 AM | 12:00 PM |
| 11:00 | 11:00 AM | 1:00 PM |
| 12:00 | 12:00 PM | 2:00 PM |
| 13:00 | 1:00 PM | 3:00 PM |
| 14:00 | 2:00 PM | 4:00 PM |
| 15:00 | 3:00 PM | 5:00 PM |
| 16:00 | 4:00 PM | 6:00 PM |
| 17:00 | 5:00 PM | 7:00 PM |
| 18:00 | 6:00 PM | 8:00 PM |
| 19:00 | 7:00 PM | 9:00 PM |
| 20:00 | 8:00 PM | 10:00 PM |
| 21:00 | 9:00 PM | 11:00 PM |
| 22:00 | 10:00 PM | 12:00 AM+1 day |
| 23:00 | 11:00 PM | 1:00 AM+1 day |
Related comparisons
Frequently asked questions
What is the time difference between Hanoi and Seoul?
Seoul is +2 hours ahead of Hanoi.
What time is it in Seoul when it's 9:00 AM in Hanoi?
When it's 9:00 AM in Hanoi, it's 11:00 AM in Seoul.
Does Hanoi or Seoul observe daylight saving time?
Hanoi is currently not on daylight saving time. Seoul is currently not on daylight saving time. Offsets can shift when DST starts or ends.
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