Sydney to Tri-Cities time
SydneyAustralia12:02:35 PMThu 15 Oct · AEDT UTC+11
18 hTri-Cities is behind
Tri-CitiesUnited States6:02:35 PMWed 14 Oct · PDT UTC−7Synchronising…
Sydney and Tri-Cities time difference
Tri-Cities is currently 18 h behind Sydney. Sydney is on AEDT (UTC+11:00) and Tri-Cities is on PDT (UTC−07:00).
The difference can change with daylight saving time. The next change is in Tri-Cities on Sunday, 1 November 2026, after which Tri-Cities will be 19 h behind Sydney.
If it is 9:00 in Sydney, what time is it in Tri-Cities?
It is 15:00 in Tri-Cities (previous day).
What is the best time for a call between Sydney and Tri-Cities?
Use the planner above: green hours are within 9:00–17:00 in both places.