Time Difference

Osaka vs Bangkok Time Difference

Compare the current local time in Osaka, Japan and Bangkok, Thailand.

Live local timeDST awareUTC offsets

From

Osaka

Japan

9:46 AM

Mon, Aug 17

UTC+9Asia/Tokyo

Difference

2 hours

Swap

Bangkok

Thailand

7:46 AM

Mon, Aug 17

UTC+7Asia/Bangkok

Current difference

Bangkok is currently 1 hour 60 minutes behind Osaka.

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

24-hour comparison

Compare Osaka and Bangkok hour by hour

See how a full local day in Osaka, Japan 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 Osaka

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

7 hours overlap

Osaka

Asia/Tokyo

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 Osaka

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

Osaka

11:46 AM – 6:46 PM

Japan

Best overlap

Bangkok

9:46 AM – 4:46 PM

Thailand

The best time to call Bangkok from Osaka is between 11:46 AM and 6:46 PM in Osaka. This corresponds to 9:46 AM – 4:46 PM in Bangkok.

Other reasonable windows

Osaka

9:46 AM – 11:46 AM

Bangkok

7:46 AM – 9:46 AM

Osaka

6:46 PM – 9:46 PM

Bangkok

4:46 PM – 7:46 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

Osaka and Bangkok time difference explained

Current local-time relationship

Bangkok is currently 2 hours behind Osaka.

Osaka uses Asia/Tokyo 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 Osaka, 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 Osaka and Bangkok.

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Local clocks

Explore each city

Current time in Osaka Current time in Bangkok

FAQ

Osaka to Bangkok time difference FAQ

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

What is the time difference between Osaka and Bangkok?

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

Is Bangkok ahead of or behind Osaka?

Bangkok is currently 2 hours behind Osaka.

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

Using the current UTC offsets, 9:00 AM in Osaka 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 Osaka?

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

Can the time difference between Osaka and Bangkok change?

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