EST to MST Converter
Mountain Time (MST / MDT) is 2 hours behind Eastern Time (EST / EDT).
Quick Reference
- Eastern Time
- EDT (GMT-4)
EST starts on Nov 1, 2026
- Mountain Time
- MDT (GMT-6)
MST starts on Nov 1, 2026
Cities in EST
Cities in MST
Frequently Asked Questions
- What is the difference between EST and MST?
- MST is 2 hours behind EST.
- How do I convert EST to MST?
- To convert from EST to MST, subtract 2 hours. Use the interactive converter on this page to convert specific times.
- What cities are in EST and MST?
- Cities in EST include New York City, Brooklyn, Queens, Philadelphia, Manhattan. Cities in MST include Denver, El Paso, Albuquerque, Colorado Springs, Salt Lake City.