JST to EST time
JSTJapan Standard Time12:36:17 AMSat 10 Oct · JST UTC+9
13 hEST is behind
ESTEastern Time11:36:17 AMFri 9 Oct · EDT UTC−4Synchronising…
JST and EST time difference
EST is currently 13 h behind JST. JST is on JST (UTC+09:00) and EST is on EDT (UTC−04:00).
The difference can change with daylight saving time. The next change is in EST on Sunday, 1 November 2026, after which EST will be 14 h behind JST.
If it is 9:00 in JST, what time is it in EST?
It is 20:00 in EST (previous day).
What is the best time for a call between JST and EST?
Use the planner above: green hours are within 9:00–17:00 in both places.