London to Fontenay-le-Fleury: time difference
Fontenay-le-Fleury is 1 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇫🇷 Fontenay-le-Fleury, France
20
- Central European Summer Time
- UTC+2
- Night
☀️ 08:20 · 🌙 18:55 · 10 h 35 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 22:17 10:17 PM Fontenay-le-Fleury 23:17 11:17 PM You –:–
22:17 10:17 PM
British Summer Time · UTC+1
☀️ 07:33 · 🌙 17:59
23:17 11:17 PM
Central European Summer Time · UTC+2
☀️ 08:20 · 🌙 18:55
·
+1 h
Fontenay-le-Fleury is 1 h ahead of London.
When you, London and Fontenay-le-Fleury are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇫🇷 Fontenay-le-Fleury
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇫🇷 Fontenay-le-Fleury |
|---|---|---|
| Local time | 22:17 | 23:17 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | British Summer Time | Central European Summer Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from London | — | +1 h |
| IANA zone | Europe/London | Europe/Paris |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:33 | 08:20 |
| Sunset | 17:59 | 18:55 |
| Daylight | 10 h 26 min | 10 h 35 min |
| People on this clock | 8,908,083 | 13,455 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Fontenay-le-Fleury: common questions
How many hours ahead of London is Fontenay-le-Fleury?
The clocks in Fontenay-le-Fleury are 1 hour ahead of those in London (UTC+2 and UTC+1).
If it is 9:00 AM in London, what time is it in Fontenay-le-Fleury?
At 9:00 AM in London, clocks in Fontenay-le-Fleury show 10:00 AM.
What time is it in Fontenay-le-Fleury at the end of the working day in London?
The working day in London ends at 6:00 PM; in Fontenay-le-Fleury it is 7:00 PM at that moment.
When is a good time to call Fontenay-le-Fleury from London?
Between 9:00 AM and 5:00 PM in London – that is 10:00 AM to 6:00 PM in Fontenay-le-Fleury – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Fontenay-le-Fleury?
From 11:00 PM in London it is already the next day in Fontenay-le-Fleury. The other way round, until 1:00 AM in Fontenay-le-Fleury it is still the previous day in London.
Does the time difference between London and Fontenay-le-Fleury change?
No. The clocks in London and in Fontenay-le-Fleury change on the same dates, so the difference stays 1 hour.
