Sydney to Colombo time
SydneyAustralia4:44:57 AMMon 28 Sept · AEST UTC+10
4 h 30 minColombo is behind
ColomboSri Lanka12:14:57 AMMon 28 Sept · IST UTC+5:30Synchronising…
Sydney and Colombo time difference
Colombo is currently 4 h 30 min behind Sydney. Sydney is on AEST (UTC+10:00) and Colombo is on IST (UTC+05:30).
The difference can change with daylight saving time. The next change is in Sydney on Sunday, 4 October 2026, after which Colombo will be 5 h 30 min behind Sydney.
If it is 9:00 in Sydney, what time is it in Colombo?
It is 04:30 in Colombo.
What is the best time for a call between Sydney and Colombo?
Use the planner above: green hours are within 9:00–17:00 in both places.