GMT · Greenwich Mean Time
UTC+0 · used in UK (winter), West Africa
What is GMT?
GMT (Greenwich Mean Time) is Mean solar time at the Prime Meridian in Greenwich, London — in practice identical to UTC. For the exact time in a specific city rather than the zone in general, search for it on the homepage, or use the time zone converter to compare GMT with your own time zone.
GMT vs. major world hubs
- -10 hours
- -9 hours
- -8 hours
- -8 hours
- -8 hours
- -5.5 hours
- -4 hours
- -3 hours
- -3 hours
- -3 hours
- -2 hours
- -2 hours
- -1 hour
- -1 hour
- GMT0
- UTC0
- +3 hours
- +4 hours
- +4 hours
- +5 hours
- +7 hours