MST to AEST time
MSTMountain Time9:39:24 AMFri 9 Oct · MDT UTC−6
17 hAEST is ahead
AESTAustralian Eastern Time2:39:24 AMSat 10 Oct · AEDT UTC+11Synchronising…
MST and AEST time difference
AEST is currently 17 h ahead of MST. MST is on MDT (UTC−06:00) and AEST is on AEDT (UTC+11:00).
The difference can change with daylight saving time. The next change is in MST on Sunday, 1 November 2026, after which AEST will be 18 h ahead of MST.
If it is 9:00 in MST, what time is it in AEST?
It is 02:00 in AEST (next day).
What is the best time for a call between MST and AEST?
Use the planner above: green hours are within 9:00–17:00 in both places.