Los Angeles Time to MST Converter
MST is 1 hour ahead of PST. 9:00 AM PST = 10:00 AM MST.
MST is 1 hour ahead of PST. To convert Los Angeles Time to MST, add 1 hour to the Los Angeles Time time: 9:00 AM PST = 10:00 AM MST.
Los Angeles Time (Los Angeles time) is used in Los Angeles, USA. MST (Mountain Time) is used in Denver, Salt Lake City, Albuquerque, Calgary, Edmonton; Phoenix (Arizona) all year.
Most of Arizona uses MST all year and does not switch to MDT.
Los Angeles Time to MST time conversion table
Los Angeles Time to MST on 6 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Los Angeles Time | MST | Day |
|---|---|---|
| 12:00 AM PST | 1:00 AM MST | night |
| 1:00 AM PST | 2:00 AM MST | night |
| 2:00 AM PST | 3:00 AM MST | night |
| 3:00 AM PST | 4:00 AM MST | night |
| 4:00 AM PST | 5:00 AM MST | night |
| 5:00 AM PST | 6:00 AM MST | — |
| 6:00 AM PST | 7:00 AM MST | — |
| 7:00 AM PST | 8:00 AM MST | — |
| 8:00 AM PST | 9:00 AM MST | — |
| 9:00 AM PST | 10:00 AM MST | work hours |
| 10:00 AM PST | 11:00 AM MST | work hours |
| 11:00 AM PST | 12:00 PM MST | work hours |
| 12:00 PM PST | 1:00 PM MST | work hours |
| 1:00 PM PST | 2:00 PM MST | work hours |
| 2:00 PM PST | 3:00 PM MST | work hours |
| 3:00 PM PST | 4:00 PM MST | work hours |
| 4:00 PM PST | 5:00 PM MST | — |
| 5:00 PM PST | 6:00 PM MST | — |
| 6:00 PM PST | 7:00 PM MST | — |
| 7:00 PM PST | 8:00 PM MST | — |
| 8:00 PM PST | 9:00 PM MST | — |
| 9:00 PM PST | 10:00 PM MST | night |
| 10:00 PM PST | 11:00 PM MST | night |
| 11:00 PM PST | 12:00 AM MST | next day |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert Los Angeles Time to MST
Add 1 hour to the Los Angeles Time time to get MST.
Example: 9:00 AM PST = 10:00 AM MST.
Across midnight: 11:00 PM PST = 12:00 AM MST (next day). The date changes, so always check the day as well as the hour.
Time difference between Los Angeles Time and MST
The time difference between Los Angeles Time and MST is 1 hour all year – MST is ahead of PST.
Los Angeles Time and MST during daylight saving time
- Los Angeles Time next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from PST (UTC−8) to PDT (UTC−7).
- MST next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from MST (UTC−7) to MDT (UTC−6).
Best time for a meeting between Los Angeles Time and MST
Los Angeles Time and MST share 7 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 4:00 PM PST lands between 10:00 AM and 5:00 PM MST, inside working hours for both.
Los Angeles Time to MST FAQ
What is the time difference between Los Angeles Time and MST?
MST is 1 hour ahead of PST all year. 9:00 AM PST = 10:00 AM MST.
What is 9 AM Los Angeles Time in MST?
9:00 AM PST is 10:00 AM MST.
What is 12 PM (noon) Los Angeles Time in MST?
12:00 PM PST is 1:00 PM MST.
Is MST ahead of or behind Los Angeles Time?
MST is 1 hour ahead of PST, so it is later in MST than in Los Angeles Time.
Does Los Angeles Time change for daylight saving time?
Yes. Los Angeles Time next changes on 14 Mar 2027, when clocks go forward one hour from PST to PDT.
Does MST change for daylight saving time?
Yes. MST next changes on 14 Mar 2027, when clocks go forward one hour from MST to MDT.
What is the best time for a meeting between Los Angeles Time and MST?
Los Angeles Time and MST share 7 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 4:00 PM PST lands between 10:00 AM and 5:00 PM MST, inside working hours for both.
Is MT the same as MST?
MST is the winter (standard) name of Mountain Time (MT). From March to November the same clocks are called MDT. This converter always uses the one in force on the date you choose.
Related conversions
Convert MST to Los Angeles Time
Convert Los Angeles Time to other time zones
Convert other time zones to MST
Learn more
Updated 6 November 2026. Time zone data: IANA tz database.