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Basetime

Time difference between Oslo and London

London is currently 1 hour behind Oslo. The best shared working window is 08:00–15:00 UTC (7 hours). The table below shows the hours side by side.

works with →
Osloyour day
08:00–16:00 local
Londontheir day
09:00–17:00 local
0006121824
6hoverlap
easy, Plenty of shared hours, this works like same-office. Best window 08:00–14:00 UTC.
Hour by hour
OsloLondon
00:00 23:00
01:00 00:00
02:00 01:00
03:00 02:00
04:00 03:00
05:00 04:00
06:00 05:00
07:00 06:00
08:00 07:00
09:00 08:00
10:00 09:00 both at work
11:00 10:00 both at work
12:00 11:00 both at work
13:00 12:00 both at work
14:00 13:00 both at work
15:00 14:00 both at work
16:00 15:00 both at work
17:00 16:00
18:00 17:00
19:00 18:00
20:00 19:00
21:00 20:00
22:00 21:00
23:00 22:00

The difference adjusts automatically for daylight saving in both places. Living in Oslo and working with London? See the rhythm score for basing there.

The working week

Oslo
08:00 to 16:00, Monday, Tuesday, Wednesday, Thursday, Friday.
Norwegian offices typically start and finish an hour earlier than central Europe.
London
09:00 to 17:00, Monday, Tuesday, Wednesday, Thursday, Friday. Assumed: we have no verified convention for this country, so the international default is used.

Sources and last check

Times, offsets and sun positions on this page are computed live from the IANA timezone database and the NOAA solar algorithm, so they do not depend on the review dates below.

Working hours and weekend days for 50 countries
Source: Published national labour conventions and government working-hours guidance. Last checked, reviewed every 12 months.
Not covered:A national convention, not any given employer. Countries not listed fall back to a nine-to-five, Monday to Friday default, and pages say so rather than implying we checked.

FAQ

How many hours between Oslo and London?

London is 1 hour behind Oslo (-1 hours).

When is the best time for a meeting?

Around 08:00–15:00 UTC, when both working days overlap.