Time Difference Between United Kingdom and London
As of 31 August 2026, London is on the same time as United Kingdom. This difference is fixed: neither zone shifts its clocks against the other, so it holds all year.
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London, United Kingdom
23:34
Mon, Aug 31, 2026
UTC+1 · Europe/London
London, United Kingdom
0h23:34
Mon, Aug 31, 2026
UTC+1 · Europe/London
London is on the same time as United Kingdom.
Time zone details
| Place | Local date | Time zone | UTC offset | Summer time |
|---|---|---|---|---|
| United Kingdom | Monday, August 31, 2026 | Europe/London | UTC+1 | Active now |
| London | Monday, August 31, 2026 | Europe/London | UTC+1 | Active now |
Hour by hour: United Kingdom to London
Every hour of today in United Kingdom and what it is in London. Highlighted rows fall inside London working hours (09:00–18:00).
| United Kingdom | London |
|---|---|
| 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 |
| United Kingdom | London |
|---|---|
| 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 |
Best time to call or meet
Overlapping working hours
09:00–18:00 in United Kingdom (09:00–18:00 in London)
Both places are inside 09:00–18:00 for 9 hours a day. Anything in this window works without asking anyone to stay late.
Reasonable calling hours
08:00–21:00 in United Kingdom (08:00–21:00 in London)
Both people are awake and available between 08:00 and 21:00 local time during this window.
When this difference changes
United Kingdom puts its clocks back on Sunday, October 25, 2026
The local offset moves from UTC+1 to UTC. The gap between United Kingdom and London stays at 0 hours because both places change at the same time.
London puts its clocks back on Sunday, October 25, 2026
The local offset moves from UTC+1 to UTC. The gap between United Kingdom and London stays at 0 hours because both places change at the same time.
Planning something with more than two places?
Adding a third city usually kills the obvious answer. The Meeting Time Finder takes up to five cities at once and shows only the hours that work for everybody.
United Kingdom and London: common questions
What is the time difference between United Kingdom and London?
London is on the same time as United Kingdom, and this does not change during the year because the difference between these two zones is fixed.
When it is 9:00 AM in United Kingdom, what time is it in London?
It is 09:00 AM in London, United Kingdom. Use the time field in the calculator above to check any other hour.
Is London ahead of or behind United Kingdom?
Neither. United Kingdom and London are currently on the same time, so a meeting at 10:00 happens at 10:00 in both places.
Do United Kingdom and London observe daylight saving time?
Both United Kingdom and London change their clocks, but not on the same dates. That is why the gap is not fixed: across the year, London ranges from level with it to level with it relative to United Kingdom.
What is the best time to call London from United Kingdom?
Working hours overlap between 09:00 and 18:00 United Kingdom time, which is 09:00 to 18:00 in London. Calls inside that window reach both sides during the normal working day.
Related comparisons
Local dates shown for London, United Kingdom (UTC+1) and London, United Kingdom (UTC+1) were generated on Monday, August 31, 2026 UTC and refresh in your browser.