What is 4 AM PST in GMT?

Does the answer change during the year?

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

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

Pacific Time switches between PST and PDT for daylight saving time; people often say PST all year.

Questions

4 AM PST in other time zones

Time zone	Time
Eastern Time EST/EDT	7 AM
Central Time CST/CDT	6 AM
Mountain Time MST/MDT	5 AM
Alaska Time AKST/AKDT	3 AM
Hawaii Time HST	1 AM
Greenwich Mean Time GMT	11 AM
Coordinated Universal Time UTC	11 AM
Central European Time CET/CEST	1 PM
Eastern European Time EET/EEST	2 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 Wednesday, October 14, 2026.