MST to PST Converter
Pacific Time (PST / PDT) is 1 hour behind Mountain Time (MST / MDT).
Quick Reference
- Mountain Time
- MDT (GMT-6)
MST starts on Nov 1, 2026
- Pacific Time
- PDT (GMT-7)
PST starts on Nov 1, 2026
Cities in MST
Cities in PST
Frequently Asked Questions
- What is the difference between MST and PST?
- PST is 1 hour behind MST.
- How do I convert MST to PST?
- To convert from MST to PST, subtract 1 hour. Use the interactive converter on this page to convert specific times.
- What cities are in MST and PST?
- Cities in MST include Denver, El Paso, Albuquerque, Colorado Springs, Salt Lake City. Cities in PST include Los Angeles, San Diego, San Jose, San Francisco, Seattle.