London to La Marsa: time difference
La Marsa is 1 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇹🇳 La Marsa, Tunisia
06
- Central European Standard Time
- UTC+1
- Daytime
☀️ 06:48 · 🌙 17:18 · 10 h 30 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 11:57 11:57 AM La Marsa 12:57 12:57 PM You –:–
11:57 11:57 AM
Greenwich Mean Time · UTC+0
☀️ 07:03 · 🌙 16:27
12:57 12:57 PM
Central European Standard Time · UTC+1
☀️ 06:48 · 🌙 17:18
·
+1 h
La Marsa is 1 h ahead of London.
When you, London and La Marsa 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
🇹🇳 La Marsa
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 | 🇹🇳 La Marsa |
|---|---|---|
| Local time | 11:57 | 12:57 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Greenwich Mean Time | Central European Standard Time |
| UTC offset | UTC+0 | UTC+1 |
| Offset from London | — | +1 h |
| IANA zone | Europe/London | Africa/Tunis |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:03 | 06:48 |
| Sunset | 16:27 | 17:18 |
| Daylight | 9 h 24 min | 10 h 30 min |
| People on this clock | 8,908,083 | 92,987 |
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 La Marsa: common questions
What is the time difference between London and La Marsa?
La Marsa is 1 hour ahead: it uses UTC+1, while London is on UTC+0.
What time is it in La Marsa when it is 9:00 AM in London?
When it is 9:00 AM in London, it is 10:00 AM in La Marsa.
If it is 6:00 PM in London, what time is it in La Marsa?
At 6:00 PM in London, clocks in La Marsa show 7:00 PM.
When do working hours in London and in La Marsa overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in London, which is 10:00 AM to 6:00 PM in La Marsa.
When is it already the next day in La Marsa?
From 11:00 PM in London it is already the next day in La Marsa. The other way round, until 1:00 AM in La Marsa it is still the previous day in London.
Is the time difference between London and La Marsa the same all year?
No. Only London switches to summer time, so the gap changes twice a year. From March 28, 2027, La Marsa and London will have the same time.
