Sydney to Belfast time
SydneyAustralia3:41:25 AMMon 28 Sept · AEST UTC+10
9 hBelfast is behind
BelfastUnited Kingdom6:41:25 PMSun 27 Sept · BST UTC+1Synchronising…
Sydney and Belfast time difference
Belfast is currently 9 h behind Sydney. Sydney is on AEST (UTC+10:00) and Belfast is on BST (UTC+01:00).
The difference can change with daylight saving time. The next change is in Sydney on Sunday, 4 October 2026, after which Belfast will be 10 h behind Sydney.
If it is 9:00 in Sydney, what time is it in Belfast?
It is 00:00 in Belfast.
What is the best time for a call between Sydney and Belfast?
Use the planner above: green hours are within 9:00–17:00 in both places.