4 AM MST to EST — What Is 4 AM Mountain Time in Eastern Time?

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Is it the same all year?

Yes. 4 AM MST is always 6 AM EST, because both change their clocks on the same dates.

Mountain Time switches between MST and MDT for daylight saving time; people often say MST all year. Eastern Time switches between EST and EDT for daylight saving time; people often say EST all year.

Questions

What is 4 AM MST in EST?

4 AM Mountain Time is 6 AM Eastern Time.

Is EST ahead of or behind MST?

Eastern Time is currently 2 hours ahead of Mountain Time.

What about daylight saving time?

Mountain Time switches between MST and MDT for daylight saving time; people often say MST all year. Eastern Time switches between EST and EDT for daylight saving time; people often say EST all year. The times on this page follow the clocks actually in use on each date.

4 AM MST in other time zones

Time zone	Time
Eastern Time EST/EDT	6 AM
Central Time CST/CDT	5 AM
Pacific Time PST/PDT	3 AM
Alaska Time AKST/AKDT	2 AM
Hawaii Time HST	1 AM
Greenwich Mean Time GMT	11 AM
Coordinated Universal Time UTC	11 AM
Central European Time CET/CEST	12 PM
Eastern European Time EET/EEST	1 PM
India Standard Time IST	4:30 PM
Japan Standard Time JST	8 PM
Australian Eastern Time AEST/AEDT	10 PM
Singapore Time SGT	7 PM
Philippine Time PHT	7 PM
Moscow Time MSK	2 PM
Gulf Standard Time GST	3 PM

Based on the clocks on Sunday, November 8, 2026.

What is 4 AM MST in EST?

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Is it the same all year?

Questions

4 AM MST in other time zones

Other times, MST to EST