San Francisco → Osaka Timezone Overlap

Find the best time to meet between San Francisco and Osaka. Working hours overlap, pain scores, and DST warnings.

San Francisco

UTC-7

Osaka

UTC+9

Time difference

16h

Working hours overlap

1h

24h Timeline (click to select)

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San Francisco

Osaka

Overlap & scores

Working hours

Off hours

Current UTC hour

Selected

Click a time slot on the timeline to see the pain score.

Best Meeting Times

#1

00:00 UTC

100/100

San Francisco: 17:00

Osaka: 09:00

#2

01:00 UTC

93/100

San Francisco: 18:00

Osaka: 10:00

#3

23:00 UTC

93/100

San Francisco: 16:00

Osaka: 08:00

#4

02:00 UTC

85/100

San Francisco: 19:00

Osaka: 11:00

#5

22:00 UTC

85/100

San Francisco: 15:00

Osaka: 07:00

San Francisco and Osaka have a 16-hour time difference. For remote teams, there are 1 working hours of daily overlap in standard schedules (9–18).

The best meeting window is 17:00–18:00 San Francisco time (09:00–10:00 Osaka time).

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Frequently Asked Questions

What is the time difference between San Francisco and Osaka?

The current time difference is 16 hours (UTC-7 vs UTC+9).

What is the best meeting time for San Francisco and Osaka?

The best times are between 17:00 and 18:00 San Francisco time, when both teams are within normal working hours.

Is there enough overlap for remote work between San Francisco and Osaka?

The time difference makes synchronous meetings very challenging. An async-first approach is recommended.

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