Sydney to JST time
SydneyAustralia3:19:14 AMMon 28 Sept · AEST UTC+10
1 hJST is behind
JSTJapan Standard Time2:19:14 AMMon 28 Sept · JST UTC+9Synchronising…
Sydney and JST time difference
JST is currently 1 h behind Sydney. Sydney is on AEST (UTC+10:00) and JST is on JST (UTC+09:00).
The difference can change with daylight saving time. The next change is in Sydney on Sunday, 4 October 2026, after which JST will be 2 h behind Sydney.
If it is 9:00 in Sydney, what time is it in JST?
It is 08:00 in JST.
What is the best time for a call between Sydney and JST?
Use the planner above: green hours are within 9:00–17:00 in both places.