Loading...
Reykjavik is -1h behind London
Quick converter
FROM
London
United Kingdom
UTC+01:00
TO
Reykjavik
Iceland
UTC+00:00
Date-aware conversion
Result
Sun, Jun 21, 2026 00:11
London: Sunday, June 21, 2026 1:11 AM GMT+1 to Reykjavik: Sunday, June 21, 2026 12:11 AM GMT.
Reykjavik is 1h behind London on this date
Every hour in London and the corresponding time in Reykjavik. Green rows indicate business hours in Reykjavik.
Time zones
London uses Europe/London (GMT+1) and Reykjavik uses Atlantic/Reykjavik (GMT). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Reykjavik. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
The easiest overlap starts around 10:00 AM and runs through 5:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
London is located in United Kingdom (Europe). It uses the Europe/London timezone with a standard offset of UTC+01:00. It observes DST, switching between GMT and BST. See the full London time page for live clock and planning details.
Reykjavik is located in Iceland (Europe). It uses the Atlantic/Reykjavik timezone with a standard offset of UTC+00:00. It does not observe Daylight Saving Time. See the full Reykjavik time page for live clock and planning details.
People also check
Current city times