Sydney to Cheongju-si time
SydneyAustralia2:45:38 AMMon 28 Sept · AEST UTC+10
1 hCheongju-si is behind
Cheongju-siSouth Korea1:45:38 AMMon 28 Sept · KST UTC+9Synchronising…
Sydney and Cheongju-si time difference
Cheongju-si is currently 1 h behind Sydney. Sydney is on AEST (UTC+10:00) and Cheongju-si 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 Cheongju-si will be 2 h behind Sydney.
If it is 9:00 in Sydney, what time is it in Cheongju-si?
It is 08:00 in Cheongju-si.
What is the best time for a call between Sydney and Cheongju-si?
Use the planner above: green hours are within 9:00–17:00 in both places.
Time in Sydney · Time in Cheongju-si · Cheongju-si to Sydney