GMT to UTC Time Converter
Convert time between British Summer Time and Coordinated Universal Time.
Notice
- BST (British Summer Time) is not currently in use. We automatically switched to GMT (Greenwich Mean Time).
Meeting Planner between GMT and UTC
Best Time to Call between GMT and UTC
GMT:
Your local timezone (UTC) differs from GMT/UTC. Defaulting to GMT.
Mon, Jan 12, 2026
GMT: Mon, Jan 12 10:00–11:00
UTC: Mon, Jan 12 10:00–11:00
GMT: Mon, Jan 12 09:30–10:30
UTC: Mon, Jan 12 09:30–10:30
GMT: Mon, Jan 12 09:00–10:00
UTC: Mon, Jan 12 09:00–10:00
Tue, Jan 13, 2026
GMT: Tue, Jan 13 10:00–11:00
UTC: Tue, Jan 13 10:00–11:00
GMT: Tue, Jan 13 09:30–10:30
UTC: Tue, Jan 13 09:30–10:30
GMT: Tue, Jan 13 09:00–10:00
UTC: Tue, Jan 13 09:00–10:00
Wed, Jan 14, 2026
GMT: Wed, Jan 14 10:00–11:00
UTC: Wed, Jan 14 10:00–11:00
GMT: Wed, Jan 14 09:30–10:30
UTC: Wed, Jan 14 09:30–10:30
GMT: Wed, Jan 14 09:00–10:00
UTC: Wed, Jan 14 09:00–10:00
GMT and UTC Hours Mapping Table
Work hours Sleep hours
00:00
00:00
01:00
01:00
02:00
02:00
03:00
03:00
04:00
04:00
05:00
05:00
06:00
06:00
07:00
07:00
08:00
08:00
09:00
09:00
10:00
10:00
11:00
11:00
12:00
12:00
13:00
13:00
14:00
14:00
15:00
15:00
16:00
16:00
17:00
17:00
18:00
18:00
19:00
19:00
20:00
20:00
21:00
21:00
22:00
22:00
23:00
23:00