11:28 PM00s
EST · UTC−05:00
EST to GMT Time Converter
Convert Eastern Standard Time (EST) to Greenwich Mean Time (GMT) for any date and time.
EST to GMT Time Zone
4:28 AM00s
GMT · UTC+00:00
EST to GMT
Pick the hour, minutes, and AM or PM to see the converted time from EST to GMT.
11:28 PM EST
4:28 AM GMT
Monday, August 31, 2026
11:28 PM EST on Sunday, August 30, 2026 is 4:28 AM GMT on Monday, August 31, 2026.
Add 5 hours to EST to get GMT.
24H
EST to GMT 24-hour conversion chart
Compare every hour on the selected date without doing the math yourself.
| EST · Source time | GMT · Converted time | Date |
|---|---|---|
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 30 |
| EST | GMT | Aug 31 |
| EST | GMT | Aug 31 |
| EST | GMT | Aug 31 |
| EST | GMT | Aug 31 |
| EST | GMT | Aug 31 |
Eastern Standard Time (EST) to Greenwich Mean Time (GMT)
All 24 hourly conversions from EST to GMT.
12 AM EST to GMT
12:00 AM EST is 5:00 AM GMT.
1 AM EST to GMT
1:00 AM EST is 6:00 AM GMT.
2 AM EST to GMT
2:00 AM EST is 7:00 AM GMT.
3 AM EST to GMT
3:00 AM EST is 8:00 AM GMT.
4 AM EST to GMT
4:00 AM EST is 9:00 AM GMT.
5 AM EST to GMT
5:00 AM EST is 10:00 AM GMT.
6 AM EST to GMT
6:00 AM EST is 11:00 AM GMT.
7 AM EST to GMT
7:00 AM EST is 12:00 PM GMT.
8 AM EST to GMT
8:00 AM EST is 1:00 PM GMT.
9 AM EST to GMT
9:00 AM EST is 2:00 PM GMT.
10 AM EST to GMT
10:00 AM EST is 3:00 PM GMT.
11 AM EST to GMT
11:00 AM EST is 4:00 PM GMT.
12 PM EST to GMT
12:00 PM EST is 5:00 PM GMT.
1 PM EST to GMT
1:00 PM EST is 6:00 PM GMT.
2 PM EST to GMT
2:00 PM EST is 7:00 PM GMT.
3 PM EST to GMT
3:00 PM EST is 8:00 PM GMT.
4 PM EST to GMT
4:00 PM EST is 9:00 PM GMT.
5 PM EST to GMT
5:00 PM EST is 10:00 PM GMT.
6 PM EST to GMT
6:00 PM EST is 11:00 PM GMT.
7 PM EST to GMT
7:00 PM EST is 12:00 AM GMT on the next day.
8 PM EST to GMT
8:00 PM EST is 1:00 AM GMT on the next day.
9 PM EST to GMT
9:00 PM EST is 2:00 AM GMT on the next day.
10 PM EST to GMT
10:00 PM EST is 3:00 AM GMT on the next day.
11 PM EST to GMT
11:00 PM EST is 4:00 AM GMT on the next day.
Eastern Standard Time (EST)
Eastern Standard Time (EST) is the standard-time clock used in the Eastern Time zone at UTC−05:00, five hours behind Coordinated Universal Time.
EST is used during the standard-time part of the year in Eastern Time regions of the United States and Canada. Some Caribbean and nearby regions also keep a UTC−05:00 clock year-round, although their official local name may differ.
EST is a fixed standard-time code and does not change its own offset. Most Eastern Time locations switch to Eastern Daylight Time (EDT, UTC−04:00) on the second Sunday in March and return to EST on the first Sunday in November; some places stay on standard time all year.
Greenwich Mean Time (GMT)
Greenwich Mean Time (GMT) is a UTC+00:00 time standard historically based on mean solar time at Greenwich. For everyday civil-time conversion, GMT and UTC show the same clock time.
The United Kingdom uses GMT during winter. Iceland and several West African countries—including Ghana, Senegal, Côte d’Ivoire, Mali, and Liberia—use a UTC+00:00 civil clock throughout the year.
GMT itself is a fixed zero-offset standard and does not move. In the United Kingdom, clocks change from GMT to British Summer Time on the last Sunday in March and return to GMT on the last Sunday in October.
EST to GMT Formula
Add 5 hours to EST to get GMT. The formula uses the UTC offset difference for these time zones.
GMT = EST + 5 hoursAfter applying the formula, check the date: the result can fall on the previous or next calendar day.