What is 5 AM JST in EST?

Does the answer change during the year?

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

• October 14 to October 31: 5 AM JST = 4 PM EST the previous day
• November 1 to March 13: 5 AM JST = 3 PM EST the previous day
• March 14 to October 13: 5 AM JST = 4 PM EST the previous day

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

Questions

5 AM JST in other time zones

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

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