GMT to EST Time Converter
Greenwich Mean Time to Eastern Standard Time — live converter with a full hour-by-hour table
Right now it is 20:32 in GMT (UTC+00:00) and 16:32 in EST (UTC-04:00). EST is 4 hours behind GMT (−4h).
Time now in GMT
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Time now in EST
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GMT to EST conversion table
| GMT | EST | GMT | EST |
|---|---|---|---|
| 00:00 | 20:00 | 12:00 | 08:00 |
| 01:00 | 21:00 | 13:00 | 09:00 |
| 02:00 | 22:00 | 14:00 | 10:00 |
| 03:00 | 23:00 | 15:00 | 11:00 |
| 04:00 | 00:00 | 16:00 | 12:00 |
| 05:00 | 01:00 | 17:00 | 13:00 |
| 06:00 | 02:00 | 18:00 | 14:00 |
| 07:00 | 03:00 | 19:00 | 15:00 |
| 08:00 | 04:00 | 20:00 | 16:00 |
| 09:00 | 05:00 | 21:00 | 17:00 |
| 10:00 | 06:00 | 22:00 | 18:00 |
| 11:00 | 07:00 | 23:00 | 19:00 |
Best time to call or meet
Standard business hours, expressed in both zones:
- 9:00–17:00 in GMT is 05:00 to 13:00 in EST
- 9:00–17:00 in EST is 13:00 to 21:00 in GMT
FAQ
What is the time difference between GMT and EST?
EST is 4 hours behind GMT. GMT is UTC+00:00 and EST is UTC-04:00.
What is the best time to call from GMT to EST?
9:00 to 17:00 in GMT corresponds to 05:00 to 13:00 in EST. Schedule calls inside the business-hours overlap of both zones.
More about these zones
- Greenwich Mean TimeUTC+00:00
- Eastern Standard TimeUTC-04:00
- Convert EST to GMT insteadreverse direction
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