Sydney to Jeju City time
SydneyAustralia3:58:41 AMMon 28 Sept · AEST UTC+10
1 hJeju City is behind
Jeju CitySouth Korea2:58:41 AMMon 28 Sept · KST UTC+9Synchronising…
Sydney and Jeju City time difference
Jeju City is currently 1 h behind Sydney. Sydney is on AEST (UTC+10:00) and Jeju City is on KST (UTC+09:00).
The difference can change with daylight saving time. The next change is in Sydney on Sunday, 4 October 2026, after which Jeju City will be 2 h behind Sydney.
If it is 9:00 in Sydney, what time is it in Jeju City?
It is 08:00 in Jeju City.
What is the best time for a call between Sydney and Jeju City?
Use the planner above: green hours are within 9:00–17:00 in both places.