Japan is 16 hours ahead of Los Angeles. When Japan clocks hit noon, Los Angeles reads 20:00.
Japan is in the Asia/Tokyo timezone. Los Angeles is in America/Los_Angeles. The difference is 16 hours.
Daily overlap window
Japan and Los Angeles have no shared working hours under a standard 9:00–17:00 schedule. One side will always need to join at an off-hour.
When to schedule across time zones
Since Japan and Los Angeles don't share working hours, these are the most practical options available.
08:00 Tokyo / 16:00 Los Angeles⚡ One side off-hours
⚠️ 1h before working hours in Tokyo
09:00 Tokyo / 17:00 Los Angeles⚡ One side off-hours
⚠️ 1h after working hours in Los Angeles
07:00 Tokyo / 15:00 Los Angeles⚡ One side off-hours
⚠️ 2h before working hours in Tokyo
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
Japan6 holidays
Aug 11Mountain Day
Sep 21Respect for the Aged Day
Sep 23Autumnal Equinox Day
Oct 12Sports Day
Nov 3Culture Day
Los Angeles6 holidays
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
Nov 11Veterans Day
Nov 26Thanksgiving Day
Working across Japan and Los Angeles
Coordinating between Japan (Japan) and Los Angeles (USA) means working around a 16-hour time difference. Since standard business hours don't naturally overlap, meetings usually require one side to shift slightly outside their normal working day.
💡 Best practice for cross-timezone meetings
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When Japan is at 08:00, Los Angeles reads 16:00 — 1h before working hours in Tokyo.
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When Japan is at 09:00, Los Angeles reads 17:00 — 1h after working hours in Los Angeles.
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When Japan is at 07:00, Los Angeles reads 15:00 — 2h before working hours in Tokyo.
Since there is no natural overlap, the options above represent the most balanced compromise, minimizing out-of-hours inconvenience for both sides.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in Japan. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
