MeanwhileMST to AEST converter
Mountain Time (Denver, Salt Lake City, Calgary) to Australian Eastern Time (Sydney, Melbourne, Canberra).
AEST is 17 h ahead of MST.
9:00 AM MST = 2:00 AM AEST next day
Best time to meet
The best time to meet is between 4:00 PM and 5:00 PM MST, which is 9:00 AM to 10:00 AM AEST. Both sides are then inside 9 AM to 5 PM.
MST to AEST time table
For 30 Oct 2026. Green rows: both sides between 9 AM and 5 PM.
| MST | AEST |
|---|---|
| 12:00 AM MST | 5:00 PM AEST |
| 1:00 AM MST | 6:00 PM AEST |
| 2:00 AM MST | 7:00 PM AEST |
| 3:00 AM MST | 8:00 PM AEST |
| 4:00 AM MST | 9:00 PM AEST |
| 5:00 AM MST | 10:00 PM AEST |
| 6:00 AM MST | 11:00 PM AEST |
| 7:00 AM MST | 12:00 AM AEST next day |
| 8:00 AM MST | 1:00 AM AEST next day |
| 9:00 AM MST | 2:00 AM AEST next day |
| 10:00 AM MST | 3:00 AM AEST next day |
| 11:00 AM MST | 4:00 AM AEST next day |
| 12:00 PM MST | 5:00 AM AEST next day |
| 1:00 PM MST | 6:00 AM AEST next day |
| 2:00 PM MST | 7:00 AM AEST next day |
| 3:00 PM MST | 8:00 AM AEST next day |
| 4:00 PM MST | 9:00 AM AEST next day |
| 5:00 PM MST | 10:00 AM AEST next day |
| 6:00 PM MST | 11:00 AM AEST next day |
| 7:00 PM MST | 12:00 PM AEST next day |
| 8:00 PM MST | 1:00 PM AEST next day |
| 9:00 PM MST | 2:00 PM AEST next day |
| 10:00 PM MST | 3:00 PM AEST next day |
| 11:00 PM MST | 4:00 PM AEST next day |
Quick answers
- 9:00 AM MST = 2:00 AM AEST (next day)
- 12:00 PM MST = 5:00 AM AEST (next day)
- 3:00 PM MST = 8:00 AM AEST (next day)
- 5:00 PM MST = 10:00 AM AEST (next day)
- 9:00 AM AEST = 4:00 PM MST (previous day)
- 12:00 PM AEST = 7:00 PM MST (previous day)
- 5:00 PM AEST = 12:00 AM MST
Does the gap change during the year?
Yes, because of daylight saving. Until 1 Nov 2026: AEST is 17 h ahead of MST. From 1 Nov 2026 to 14 Mar 2027: AEST is 18 h ahead of MST. From 14 Mar 2027 to 3 Apr 2027: AEST is 17 h ahead of MST. From 3 Apr 2027 to 2 Oct 2027: AEST is 16 h ahead of MST. From 2 Oct 2027 to 7 Nov 2027: AEST is 17 h ahead of MST.
MST next changes its clocks on 1 Nov 2026 (back 1 h, to UTC−7), then on 14 Mar 2027 (forward 1 h, to UTC−6). AEST next changes its clocks on 4 Apr 2027 (back 1 h, to UTC+10), then on 3 Oct 2027 (forward 1 h, to UTC+11).
About MST and AEST
MST here means Mountain Time, the clock in Denver, Salt Lake City, Calgary. Right now it is UTC−6. Strictly, MST is the winter name; in summer these places use MDT. This page follows their real clock all year.
AEST here means Australian Eastern Time, the clock in Sydney, Melbourne, Canberra. Right now it is UTC+11. Strictly, AEST is the winter name; in summer these places use AEDT. This page follows their real clock all year.
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Coming soonMore conversions
MST to EST MST to CST MST to PST MST to AKST MST to HST MST to AST MST to NST MST to BRT MST to ART MST to COT MST to CLT MST to UTC MST to GMT MST to BST MST to CET MST to EET MST to MSK MST to TRT MST to SAST MST to WAT MST to EAT MST to GST MST to IRST MST to AFT MST to PKT MST to IST MST to NPT MST to BDT MST to ICT MST to WIB MST to SGT MST to HKT MST to PHT MST to KST MST to JST MST to AWST MST to ACST MST to NZST
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