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Seoul to Bangkok Time Converter

Asia/Seoul → Asia/Bangkok

:Seoul
10:00Bangkok
UTC+09:00 → UTC+07:00 (-2h)

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24-hour conversion table

SeoulBangkok
00:0022:00-1 day
01:0023:00-1 day
02:0000:00
03:0001:00
04:0002:00
05:0003:00
06:0004:00
07:0005:00
08:0006:00
09:0007:00
10:0008:00
11:0009:00
12:0010:00
13:0011:00
14:0012:00
15:0013:00
16:0014:00
17:0015:00
18:0016:00
19:0017:00
20:0018:00
21:0019:00
22:0020:00
23:0021:00

Time difference in 2026

  • All year: Bangkok is 2 h behind Seoul

Business hours overlap (09:00–17:00)

Seoul 11:00–17:00 = Bangkok 09:00–15:00

About this time difference

In standard time, Bangkok is 2 h behind Seoul. Seoul does not observe daylight saving time (no clock changes since 1988). Bangkok has no record of daylight saving time (no clock changes since 1920). The time difference stays at 2 h all year.

The two cities compared

SeoulBangkok
CountrySouth KoreaThailand
Time zoneAsia/SeoulAsia/Bangkok
Standard time (UTC offset)UTC+09:00UTC+07:00
Daylight saving timeAbolished in 1988Not observed
Population9,776,00010,539,000

Frequently asked questions

What is the time difference between Seoul and Bangkok?
2 h all year: Bangkok is 2 h behind Seoul.
What time is it in Bangkok when it is noon in Seoul?
10:00 in Bangkok (same day).
Do business hours (09:00–17:00) in the two cities overlap?
Yes. 11:00–17:00 in Seoul (09:00–15:00 in Bangkok).