London to UTC time
LondonUnited Kingdom4:45:03 PMSun 27 Sept · BST UTC+1
1 hUTC is behind
UTCCoordinated Universal Time3:45:03 PMSun 27 Sept · UTC UTC+0Synchronising…
London and UTC time difference
UTC is currently 1 h behind London. London is on BST (UTC+01:00) and UTC is on UTC (UTC+00:00).
The difference can change with daylight saving time. The next change is in London on Sunday, 25 October 2026, after which UTC will be at the same time as London.
If it is 9:00 in London, what time is it in UTC?
It is 08:00 in UTC.
What is the best time for a call between London and UTC?
Use the planner above: green hours are within 9:00–17:00 in both places.