Time Difference

Seoul vs Bangkok Time Difference

Compare the current local time in Seoul, South Korea and Bangkok, Thailand.

Live local timeDST awareUTC offsets

From

Seoul

South Korea

1:13 PM

Mon, Aug 17

UTC+9Asia/Seoul

Difference

2 hours

Swap

Bangkok

Thailand

11:13 AM

Mon, Aug 17

UTC+7Asia/Bangkok

Current difference

Bangkok is currently 2 hours behind Seoul.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Seoul and Bangkok hour by hour

See how a full local day in Seoul, South Korea maps to Bangkok, Thailand. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

11:00 AM – 6:00 PM in Seoul

corresponds to 9:00 AM – 4:00 PM in Bangkok.

7 hours overlap

Seoul

Asia/Seoul

Bangkok

Asia/Bangkok

Availability

12:00 AM

Mon, Aug 17

10:00 PM

Previous day

Sun, Aug 16

Night

1:00 AM

Mon, Aug 17

11:00 PM

Previous day

Sun, Aug 16

Night

2:00 AM

Mon, Aug 17

12:00 AM

Mon, Aug 17

Night

3:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

4:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

5:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

6:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

7:00 AM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

8:00 AM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

9:00 AM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Possible

10:00 AM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

11:00 AM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Good overlap

12:00 PM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

1:00 PM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Good overlap

2:00 PM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Good overlap

3:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Good overlap

4:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Good overlap

6:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

5:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

6:00 PM

Mon, Aug 17

Possible

9:00 PM

Mon, Aug 17

7:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

8:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

9:00 PM

Mon, Aug 17

Night

Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.

On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.

Call planning

Best time to call Bangkok from Seoul

Compare typical business hours in Seoul, South Korea and Bangkok, Thailand to find a practical time for calls, meetings or international coordination.

Seoul

1:13 PM – 6:13 PM

South Korea

Best overlap

Bangkok

11:13 AM – 4:13 PM

Thailand

The best time to call Bangkok from Seoul is between 1:13 PM and 6:13 PM in Seoul. This corresponds to 11:13 AM – 4:13 PM in Bangkok.

Other reasonable windows

Seoul

6:13 PM – 9:13 PM

Bangkok

4:13 PM – 7:13 PM

Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.

Time difference explained

Seoul and Bangkok time difference explained

Current local-time relationship

Bangkok is currently 2 hours behind Seoul.

Seoul uses Asia/Seoul and currently has an offset of UTC+9. Bangkok uses Asia/Bangkok and currently has an offset of UTC+7.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 11:00 AM to 6:00 PM in Seoul, corresponding to 9:00 AM–4:00 PM in Bangkok.

Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.

Convert a specific time

Need more than the current difference?

Convert a specific date and local time between Seoul and Bangkok.

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Local clocks

Explore each city

Current time in Seoul Current time in Bangkok

FAQ

Seoul to Bangkok time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Seoul and Bangkok.

What is the time difference between Seoul and Bangkok?

The current time difference between Seoul and Bangkok is 2 hours. Bangkok is currently 2 hours behind Seoul.

Is Bangkok ahead of or behind Seoul?

Bangkok is currently 2 hours behind Seoul.

What time is it in Bangkok when it is 9:00 AM in Seoul?

Using the current UTC offsets, 9:00 AM in Seoul corresponds to 7:00 AM in Bangkok. The exact difference can change when daylight-saving rules change.

What is the best time to call Bangkok from Seoul?

Typical 9:00 AM–6:00 PM business hours overlap between 11:00 AM and 6:00 PM in Seoul. This corresponds to 9:00 AM–4:00 PM in Bangkok.

Can the time difference between Seoul and Bangkok change?

Yes. The time difference can change if Seoul or Bangkok changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Asia/Seoul and Asia/Bangkok for date-aware calculations.