Best overlap: 8:00 AM to 10:00 AM in Tokyo is 4:00 PM to 6:00 PM in San Francisco.
For a call that suits both sides, look at 8:00 AM to 10:00 AM in Tokyo / 4:00 PM to 6:00 PM in San Francisco. With about 2 hours of common time, this pairing rewards planning — 8:00 AM in Tokyo / 4:00 PM in San Francisco is the slot to defend. Be careful with invites: San Francisco is on the previous day, so a Monday meeting for Tokyo may land on a different day there. Because San Francisco and Tokyo don't both observe daylight saving, plan to re-check the overlap around March and November.
| Local time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tokyo Asia/Tokyo | ||||||||||||||||||||||||
San Francisco America/Los Angeles |
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