MST to UTC Time Converter
Convert Mountain Time to Coordinated Universal Time instantly.
Scroll the timeline to check any hour of the day.
Mountain Time
MST
2:24
Coordinated Universal Time
UTC
8:24
MST is on daylight savings (MDT), while UTC is on standard time (UTC) right now.
Search any city, build a custom world clock, and plan across more time zones and options in the FlutterTime app. Free.
How the MST to UTC time difference works
UTC is 6 hours ahead of MST. Mountain Time (MST) is the US Mountain time zone. Coordinated Universal Time (UTC) is the global time standard the world sets its clocks by. For example, 9:00 AM MST is 3:00 PM UTC. Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
6 hours
Daylight saving
MST only
MST offset
UTC-7
UTC offset
UTC+0
MST to UTC conversion chart
| Mountain Time (MST) | Coordinated Universal Time (UTC) |
|---|---|
| 12:00 AM | 6:00 AM |
| 1:00 AM | 7:00 AM |
| 2:00 AM | 8:00 AM |
| 3:00 AM | 9:00 AM |
| 4:00 AM | 10:00 AM |
| 5:00 AM | 11:00 AM |
| 6:00 AM | 12:00 PM |
| 7:00 AM | 1:00 PM |
| 8:00 AM | 2:00 PM |
| 9:00 AM | 3:00 PM |
| 10:00 AM | 4:00 PM |
| 11:00 AM | 5:00 PM |
| 12:00 PM | 6:00 PM |
| 1:00 PM | 7:00 PM |
| 2:00 PM | 8:00 PM |
| 3:00 PM | 9:00 PM |
| 4:00 PM | 10:00 PM |
| 5:00 PM | 11:00 PM |
| 6:00 PM | 12:00 AM +1 day |
| 7:00 PM | 1:00 AM +1 day |
| 8:00 PM | 2:00 AM +1 day |
| 9:00 PM | 3:00 AM +1 day |
| 10:00 PM | 4:00 AM +1 day |
| 11:00 PM | 5:00 AM +1 day |
Best time to meet
A standard 9 to 5 workday overlaps from 9:00 AM to 11:00 AM MST (3:00 PM to 5:00 PM UTC). Schedule inside that window to catch both coasts during business hours.
Cities in each time zone
Mountain Time (MST)
DenverSalt Lake CityAlbuquerqueBoiseColorado Springs
Coordinated Universal Time (UTC)
ReykjavikAccraDakarAbidjanBamako
MST to UTC questions
Is UTC ahead of or behind MST?
UTC is 6 hours ahead of MST. So 9:00 AM MST is 3:00 PM UTC, and 5:00 PM MST is 11:00 PM UTC.
What time is it in UTC when it is 12:00 PM MST?
When it is 12:00 PM (noon) MST in Mountain Time, it is 6:00 PM UTC in Coordinated Universal Time.
How many hours difference is there between MST and UTC?
There is a 6 hours difference. Coordinated Universal Time (UTC) runs 6 hours ahead of Mountain Time (MST).
Do MST and UTC observe daylight saving time?
Mountain Time observes daylight saving time but Coordinated Universal Time does not, so the difference between them changes by an hour twice a year.
What is the best time to schedule a meeting between MST and UTC?
A standard 9-to-5 workday overlaps from 9:00 AM to 11:00 AM MST (3:00 PM to 5:00 PM UTC). Scheduling inside that window keeps the call during business hours in both Mountain Time and Coordinated Universal Time.
Which cities use MST and UTC?
Mountain Time (MST) covers cities such as Denver, Salt Lake City, Albuquerque, Boise, Colorado Springs. Coordinated Universal Time (UTC) covers cities such as Reykjavik, Accra, Dakar, Abidjan, Bamako.