GMT to EST — Timezone Converter
Greenwich Mean Time (UTC+0) → Eastern Standard Time (UTC-5)
GMTUTC+0
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…
London, United Kingdom
DST…
ESTUTC-5
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New York, United States
DSTAbout this conversion
Standard differenceGMT is 5 hours ahead of EST
GMT UTCUTC+0
EST UTCUTC-5
Daylight saving (DST)Both zones
⚠️ One or both zones observe daylight saving time. The actual difference may temporarily shift during DST transitions.
Frequently Asked Questions
What is the time difference between GMT and EST?
GMT (UTC+0) is 5 hours ahead of EST (UTC-5) in standard time. This difference may change during daylight saving time periods.
When it is 12:00 noon GMT, what time is it in EST?
When it is 12:00 PM (noon) in GMT, it is 7:00 AM in EST.
How do I convert GMT time to EST?
GMT is 5 hours ahead of EST. To convert GMT time to EST, subtract 5 hours. To convert EST time to GMT, add 5 hours.
What cities are in the GMT timezone?
Cities in the GMT timezone (Greenwich Mean Time) include: London, Dublin, Reykjavik, Abidjan, Accra, Dakar.
Do GMT or EST observe daylight saving time (DST)?
Both GMT and EST observe daylight saving time. If they switch on the same schedule, the difference between them stays constant. If they switch on different dates, the difference can temporarily change.