4 AM CST to EST — What Is 4 AM Central Time in Eastern Time?

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Is it the same all year?

Yes. 4 AM CST is always 5 AM EST, because both change their clocks on the same dates.

Central Time switches between CST and CDT for daylight saving time; people often say CST all year. Eastern Time switches between EST and EDT for daylight saving time; people often say EST all year.

Questions

What is 4 AM CST in EST?

4 AM Central Time is 5 AM Eastern Time.

Is EST ahead of or behind CST?

Eastern Time is currently 1 hour ahead of Central Time.

What about daylight saving time?

Central Time switches between CST and CDT for daylight saving time; people often say CST 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 CST in other time zones

Time zone	Time
Eastern Time EST/EDT	5 AM
Mountain Time MST/MDT	3 AM
Pacific Time PST/PDT	2 AM
Alaska Time AKST/AKDT	1 AM
Hawaii Time HST	11 PM (Tue)
Greenwich Mean Time GMT	9 AM
Coordinated Universal Time UTC	9 AM
Central European Time CET/CEST	11 AM
Eastern European Time EET/EEST	12 PM
India Standard Time IST	2:30 PM
Japan Standard Time JST	6 PM
Australian Eastern Time AEST/AEDT	8 PM
Singapore Time SGT	5 PM
Philippine Time PHT	5 PM
Moscow Time MSK	12 PM
Gulf Standard Time GST	1 PM

Based on the clocks on Wednesday, October 14, 2026.

What is 4 AM CST in EST?

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Is it the same all year?

Questions

4 AM CST in other time zones

Other times, CST to EST