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EST to GMT Converter

UK Time (GMT/BST) is 5 hours ahead of Eastern Time (except for a few weeks around the daylight-saving changes): to convert EST to GMT, add 5 hours. Live clocks for both zones are below, then a converter for any date and time, the full 24-hour chart and the best hours for a call.

Now in Eastern Time · New York

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Now in UK Time (GMT/BST) · London

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Convert a specific time

Eastern Time (EST/EDT)

UK Time (GMT/BST) (GMT/BST)

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EST to GMT conversion chart

Eastern Time → UK Time (GMT/BST) (all year)
ESTGMTESTGMT
12:00 AM5:00 AM12:00 PM5:00 PM
1:00 AM6:00 AM1:00 PM6:00 PM
2:00 AM7:00 AM2:00 PM7:00 PM
3:00 AM8:00 AM3:00 PM8:00 PM
4:00 AM9:00 AM4:00 PM9:00 PM
5:00 AM10:00 AM5:00 PM10:00 PM
6:00 AM11:00 AM6:00 PM11:00 PM
7:00 AM12:00 PM7:00 PM12:00 AM (next day)
8:00 AM1:00 PM8:00 PM1:00 AM (next day)
9:00 AM2:00 PM9:00 PM2:00 AM (next day)
10:00 AM3:00 PM10:00 PM3:00 AM (next day)
11:00 AM4:00 PM11:00 PM4:00 AM (next day)

Daylight saving time and the EST–GMT gap

Eastern Time (EST/EDT) — US daylight saving time runs from the second Sunday in March to the first Sunday in November (clocks forward at 2:00 AM). UTC offset in January: UTC−5; in July: UTC−4.

UK Time (GMT/BST) (GMT/BST) — European summer time runs from the last Sunday in March to the last Sunday in October (clocks forward at 1:00 UTC). UTC offset in January: UTC+0; in July: UTC+1.

The usual rule is: add 5 hours. It is off by one hour only during the two to three weeks a year when one zone has already switched and the other has not (mid-March to late March, and late October to early November); the converter above gets those weeks right.

Other time zone conversions

GMT to ESTEST to PSTPST to ESTEST to CSTCST to ESTMST to ESTEST to MSTGMT to ESTPST to GMTAny zone → any zone

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