Bangkok is 2 hours behind Seoul. Neither observes daylight saving time, so the difference stays the same all year.

BangkokSeoul

Sunrise 6:00 AMSunset 6:50 PM(local)

Sunrise 5:27 AMSunset 7:51 PM(local)

BangkokUTC+7
SeoulUTC+9

πŸ‡ΉπŸ‡­ Bangkok

Dialing code+66
Population5,104,476
Coordinates13.75Β°N, 100.50Β°E
Elevation12 m

πŸ‡°πŸ‡· Seoul

Dialing code+82
Population10,349,312
Coordinates37.57Β°N, 126.98Β°E
Elevation38 m

Best time for a call: 09:00–16:00 in BangkokAdd to calendar

Working hours assumed 9:00–18:00.

Frequently asked questions

What is the time difference between Bangkok and Seoul?
Bangkok is 2 hours behind Seoul. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Bangkok and Seoul?
The best window to call is 09:00–16:00 Bangkok time, when working hours overlap in both cities. Pick an hour on the strips to add it to your calendar.
Why does the time difference between Bangkok and Seoul change?
It doesn't β€” neither Bangkok nor Seoul observes daylight saving time, so the difference between them stays the same all year.