PST to MST Converter

Converting Pacific Standard Time to Mountain Standard Time

Pacific Standard Time (PST) and Mountain Standard Time (MST) are separated by a 1 hour time difference. MST is 1 hour ahead of PST. PST is UTC-8, used in United States, Canada, while MST is UTC-7, used in United States, Canada.

When converting from PST to MST, the key reference points to remember are: 9:00 AM PST equals 10:00 AM MST, 12:00 PM noon PST equals 1:00 PM MST, and 5:00 PM PST equals 6:00 PM MST. The conversion table above shows every hour of the day mapped between these two time zones.

Scheduling Across PST and MST

For professionals scheduling meetings between PST and MST, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 1 hour difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.

Daylight Saving Time Considerations

PST observes Daylight Saving Time, switching to PDT (UTC-7) during summer months. MST observes DST, switching to MDT (UTC-6). During DST transitions, the time difference between these zones may temporarily change by 1 hour. Always verify the current offset during spring and fall transition periods.