Toolman

Time difference between Seoul and Bangkok

Bangkok is 2 hours behind Seoul

Seoul, South Korea is UTC+9 · Bangkok, Thailand is UTC+7 — on standard time

The gap holds all year

Neither city changes its clocks — Seoul does not change its clocks and Bangkok does not change its clocks — so 2 hours is the difference in January and in July alike. That is worth knowing about this pair specifically, because most international pairs do move and a recurring meeting between them does not need checking twice a year.

When they can both be at their desks

Nine-to-five in both cities overlaps for 6 hours — 11:00 AM to 5:00 PM in Seoul, the same moment as 9:00 AM to 3:00 PM in Bangkok.

Seoul to Bangkok, hour by hour

SeoulBangkok
12:00 AM10:00 PM (previous day)
1:00 AM11:00 PM (previous day)
2:00 AM12:00 AM
3:00 AM1:00 AM
4:00 AM2:00 AM
5:00 AM3:00 AM
6:00 AM4:00 AM
7:00 AM5:00 AM
8:00 AM6:00 AM
9:00 AM7:00 AM
10:00 AM8:00 AM
11:00 AM9:00 AM
12:00 PM10:00 AM
1:00 PM11:00 AM
2:00 PM12:00 PM
3:00 PM1:00 PM
4:00 PM2:00 PM
5:00 PM3:00 PM
6:00 PM4:00 PM
7:00 PM5:00 PM
8:00 PM6:00 PM
9:00 PM7:00 PM
10:00 PM8:00 PM
11:00 PM9:00 PM

On the usual gap of 2 hours.

Frequently asked questions

What is the time difference between Seoul and Bangkok?

Bangkok is 2 hours behind Seoul for most of the year. The gap never changes: Seoul does not change its clocks and Bangkok does not change its clocks.

Is Bangkok ahead of Seoul?

No — Bangkok is 2 hours behind. Seoul is UTC+9 and Bangkok is UTC+7 on standard time.

What time is 9 AM in Seoul in Bangkok?

7:00 AM, on the usual gap.

When can Seoul and Bangkok meet?

Standard nine-to-five hours overlap for 6 hours: 11:00 AM–5:00 PM in Seoul, which is 9:00 AM–3:00 PM in Bangkok.

Other pairs

Every Seoul pair · Every Bangkok pair · All city pairs · Time zones by abbreviation