HST to Tokyo time
HSTHawaii Time7:19:23 AMSun 27 Sept · HST UTC−10
19 hTokyo is ahead
TokyoJapan2:19:23 AMMon 28 Sept · JST UTC+9Synchronising…
HST and Tokyo time difference
Tokyo is currently 19 h ahead of HST. HST is on HST (UTC−10:00) and Tokyo is on JST (UTC+09:00).
Neither location uses daylight saving time, so the difference stays the same all year.
If it is 9:00 in HST, what time is it in Tokyo?
It is 04:00 in Tokyo (next day).
What is the best time for a call between HST and Tokyo?
Use the planner above: green hours are within 9:00–17:00 in both places.