Tokyo to San Diego time
TokyoJapan12:49:58 AMMon 28 Sept · JST UTC+9
16 hSan Diego is behind
San DiegoUnited States8:49:58 AMSun 27 Sept · PDT UTC−7Synchronising…
Tokyo and San Diego time difference
San Diego is currently 16 h behind Tokyo. Tokyo is on JST (UTC+09:00) and San Diego is on PDT (UTC−07:00).
The difference can change with daylight saving time. The next change is in San Diego on Sunday, 1 November 2026, after which San Diego will be 17 h behind Tokyo.
If it is 9:00 in Tokyo, what time is it in San Diego?
It is 17:00 in San Diego (previous day).
What is the best time for a call between Tokyo and San Diego?
Use the planner above: green hours are within 9:00–17:00 in both places.