What is 4 PM GMT in EST?

Does the answer change during the year?

Yes. Greenwich Mean Time and Eastern Time don't change their clocks on the same dates, so over the next 12 months:

• October 14 to October 31: 4 PM GMT = 12 PM EST
• November 1 to March 13: 4 PM GMT = 11 AM EST
• March 14 to October 13: 4 PM GMT = 12 PM EST

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

Questions

4 PM GMT in other time zones

Time zone	Time
Eastern Time EST/EDT	12 PM
Central Time CST/CDT	11 AM
Mountain Time MST/MDT	10 AM
Pacific Time PST/PDT	9 AM
Alaska Time AKST/AKDT	8 AM
Hawaii Time HST	6 AM
Coordinated Universal Time UTC	4 PM
Central European Time CET/CEST	6 PM
Eastern European Time EET/EEST	7 PM
India Standard Time IST	9:30 PM
Japan Standard Time JST	1 AM (Thu)
Australian Eastern Time AEST/AEDT	3 AM (Thu)
Singapore Time SGT	12 AM (Thu)
Philippine Time PHT	12 AM (Thu)
Moscow Time MSK	7 PM
Gulf Standard Time GST	8 PM

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