🇩🇿 Boumerdes, Algeria
00
- Central European Standard Time
- UTC+1
- Night
☀️ 07:14 · 🌙 17:47 · 10 h 32 min
Boumerdes to Lisbon: time difference
Lisbon is 1 h behind Boumerdes. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Boumerdes 21:41 9:41 PM Lisbon 20:41 8:41 PM You –:–
21:41 9:41 PM
Central European Standard Time · UTC+1
☀️ 07:14 · 🌙 17:47
20:41 8:41 PM
Western European Standard Time · UTC+0
☀️ 07:08 · 🌙 17:34
·
−1 h
Lisbon is 1 h behind Boumerdes.
When you, Boumerdes and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇿 Boumerdes
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
🇵🇹 Lisbon
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇩🇿 Boumerdes | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 21:41 | 20:41 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Central European Standard Time | Western European Standard Time |
| UTC offset | UTC+1 | UTC+0 |
| Offset from Boumerdes | — | −1 h |
| IANA zone | Africa/Algiers | Europe/Lisbon |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 07:14 | 07:08 |
| Sunset | 17:47 | 17:34 |
| Daylight | 10 h 32 min | 10 h 25 min |
| People on this clock | 41,685 | 545,923 |
Compare Boumerdes with another city
More comparisons with Boumerdes: the time zones next to it and the far side of the clock.
Big time differences
Boumerdes and Lisbon: common questions
How many hours behind Boumerdes is Lisbon?
The clocks in Lisbon are 1 hour behind those in Boumerdes (UTC+0 and UTC+1).
What time is it in Lisbon when it is 9:00 AM in Boumerdes?
When it is 9:00 AM in Boumerdes, it is 8:00 AM in Lisbon.
If it is 6:00 PM in Boumerdes, what time is it in Lisbon?
At 6:00 PM in Boumerdes, clocks in Lisbon show 5:00 PM.
Is there a time when both Boumerdes and Lisbon are at work?
Yes: from 10:00 AM to 6:00 PM in Boumerdes (9:00 AM to 5:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Lisbon?
Until 1:00 AM in Boumerdes it is still the previous day in Lisbon. The other way round, from 11:00 PM in Lisbon it is already the next day in Boumerdes.
Does the time difference between Boumerdes and Lisbon change?
Yes. The clocks change only in Lisbon. From March 28, 2027, Lisbon and Boumerdes will have the same time.
