This simple UTC to GMT time zone converter allows you to quickly and visually understand the time difference between UTC (UTC) and GMT (GMT).
4:22 PM GMT
UTC: UTC+00:00 · GMT: UTC+00:00
Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between UTC and GMT is 0 hours 0 minutes, with GMT being ahead. For example, if it is 4:22 PM UTC, the equivalent time in GMT will be 4:22 PM GMT.
| Coordinated Universal Time | Greenwich Mean Time |
|---|---|
| 00:00 UTC | 00:00 GMT |
| 00:30 UTC | 00:30 GMT |
| 01:00 UTC | 01:00 GMT |
| 01:30 UTC | 01:30 GMT |
| 02:00 UTC | 02:00 GMT |
| 02:30 UTC | 02:30 GMT |
| 03:00 UTC | 03:00 GMT |
| 03:30 UTC | 03:30 GMT |
| 04:00 UTC | 04:00 GMT |
| 04:30 UTC | 04:30 GMT |
| 05:00 UTC | 05:00 GMT |
| 05:30 UTC | 05:30 GMT |
| 06:00 UTC | 06:00 GMT |
| 06:30 UTC | 06:30 GMT |
| 07:00 UTC | 07:00 GMT |
| 07:30 UTC | 07:30 GMT |
| 08:00 UTC | 08:00 GMT |
| 08:30 UTC | 08:30 GMT |
| 09:00 UTC | 09:00 GMT |
| 09:30 UTC | 09:30 GMT |
| 10:00 UTC | 10:00 GMT |
| 10:30 UTC | 10:30 GMT |
| 11:00 UTC | 11:00 GMT |
| 11:30 UTC | 11:30 GMT |
| 12:00 UTC | 12:00 GMT |
| 12:30 UTC | 12:30 GMT |
| 13:00 UTC | 13:00 GMT |
| 13:30 UTC | 13:30 GMT |
| 14:00 UTC | 14:00 GMT |
| 14:30 UTC | 14:30 GMT |
| 15:00 UTC | 15:00 GMT |
| 15:30 UTC | 15:30 GMT |
| 16:00 UTC | 16:00 GMT |
| 16:30 UTC | 16:30 GMT |
| 17:00 UTC | 17:00 GMT |
| 17:30 UTC | 17:30 GMT |
| 18:00 UTC | 18:00 GMT |
| 18:30 UTC | 18:30 GMT |
| 19:00 UTC | 19:00 GMT |
| 19:30 UTC | 19:30 GMT |
| 20:00 UTC | 20:00 GMT |
| 20:30 UTC | 20:30 GMT |
| 21:00 UTC | 21:00 GMT |
| 21:30 UTC | 21:30 GMT |
| 22:00 UTC | 22:00 GMT |
| 22:30 UTC | 22:30 GMT |
| 23:00 UTC | 23:00 GMT |
| 23:30 UTC | 23:30 GMT |
UTC+00:00
Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.
UTC · UTC+00:00
UTC+00:00
Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.
GMT · UTC+00:00
2026-10-25 · Same local time. UTC: UTC+00:00; GMT: UTC+00:00.
2026-10-25 · 16:22 UTC → 16:22 GMT.
Weekday overlap (Mon–Fri, 09:00–17:00 in both places): No overlapping working hours on this source date.
Same local time
Date → Select range → .ics. 2026-10-25 · 16:22 UTC → 16:22 GMT.
UTC: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT. GMT: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.