London to Hassi Messaoud: time difference
Hassi Messaoud is 1 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇿 Hassi Messaoud, Algeria
48
- Central European Standard Time
- UTC+1
- Daytime
☀️ 06:57 · 🌙 17:44 · 10 h 47 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 12:34 12:34 PM Hassi Messaoud 13:34 1:34 PM You –:–
12:34 12:34 PM
Greenwich Mean Time · UTC+0
☀️ 07:03 · 🌙 16:27
13:34 1:34 PM
Central European Standard Time · UTC+1
☀️ 06:57 · 🌙 17:44
·
+1 h
Hassi Messaoud is 1 h ahead of London.
When you, London and Hassi Messaoud 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
🇩🇿 Hassi Messaoud
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 | 🇩🇿 Hassi Messaoud |
|---|---|---|
| Local time | 12:34 | 13:34 |
| 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/Algiers |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:03 | 06:57 |
| Sunset | 16:27 | 17:44 |
| Daylight | 9 h 24 min | 10 h 47 min |
| People on this clock | 8,908,083 | 45,147 |
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 Hassi Messaoud: common questions
How far ahead of London is Hassi Messaoud?
Hassi Messaoud is 1 hour ahead of London: UTC+1 against UTC+0.
What time is it in Hassi Messaoud at the start of the working day in London?
The working day in London starts at 9:00 AM; in Hassi Messaoud it is 10:00 AM at that moment.
If it is 6:00 PM in London, what time is it in Hassi Messaoud?
At 6:00 PM in London, clocks in Hassi Messaoud show 7:00 PM.
Is there a time when both London and Hassi Messaoud are at work?
Yes: from 9:00 AM to 5:00 PM in London (10:00 AM to 6:00 PM in Hassi Messaoud), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Hassi Messaoud?
From 11:00 PM in London it is already the next day in Hassi Messaoud. The other way round, until 1:00 AM in Hassi Messaoud it is still the previous day in London.
Does the time difference between London and Hassi Messaoud change?
Yes. The clocks change only in London. From March 28, 2027, Hassi Messaoud and London will have the same time.
