EDT to GMT Time Converter

Eastern Daylight Time → Greenwich Mean Time

EDT

UTC-4

Eastern Daylight Time

offset
+4h
GMT is 4h ahead

GMT

UTC+0

Greenwich Mean Time

GMT observes DST — offset shifts ±1h during transitions

Eastern Daylight Time (EDT) is 4 hours ahead Greenwich Mean Time (GMT). When it is noon in EDT, it is 4 PM in GMT. This offset may change during Daylight Saving Time transitions.

Best Meeting Times — EDT & GMT

Recommended windows where both EDT and GMT participants are within working hours (8 AM–6 PM).

EDTGMTRatingDetail page
8 AM
12 PM
Best
9 AM
1 PM
Best
10 AM
2 PM
Best
11 AM
3 PM
Best
12 PM
4 PM
Best

Tip: When scheduling between EDT and GMT, aim for the “Best” windows above. These times keep both parties within normal working hours, avoiding early-morning or late-evening fatigue. Note that one of these time zones observes Daylight Saving Time — the offset may shift ±1 hour around transition dates.

Frequently Asked Questions — EDT to GMT

Eastern Daylight Time (EDT) is 4 hours ahead of Greenwich Mean Time (GMT). EDT is UTC-4 and GMT is UTC+0. This offset may shift by ±1 hour during Daylight Saving Time transitions.