Algiers to Buenos Aires: time difference
Buenos Aires is 4 h behind Algiers. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Algiers 00:47 12:47 AM Buenos Aires 20:47 8:47 PM You –:–
00:47 12:47 AM
Central European Standard Time · UTC+1
☀️ 06:50 · 🌙 18:21
20:47 8:47 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−4 h
Buenos Aires is 4 h behind Algiers.
When you, Algiers and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇿 Algiers
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
🇦🇷 Buenos Aires
20 8 PM 21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇩🇿 Algiers | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 00:47 | 20:47 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Central European Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Algiers | — | −4 h |
| IANA zone | Africa/Algiers | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:50 | 06:20 |
| Sunset | 18:21 | 19:03 |
| Daylight | 11 h 31 min | 12 h 43 min |
| People on this clock | 3,415,811 | 2,891,082 |
Compare Algiers with another city
More comparisons with Algiers: the time zones next to it and the far side of the clock.
Big time differences
Algiers and Buenos Aires: common questions
What is the time difference between Algiers and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Algiers is on UTC+1.
What time is it in Buenos Aires at the start of the working day in Algiers?
The working day in Algiers starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
If it is 6:00 PM in Algiers, what time is it in Buenos Aires?
At 6:00 PM in Algiers, clocks in Buenos Aires show 2:00 PM.
When do working hours in Algiers and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 1:00 PM to 6:00 PM in Algiers, which is 9:00 AM to 2:00 PM in Buenos Aires.
When does the date change in Buenos Aires compared with Algiers?
The new day starts in Buenos Aires later: until 4:00 AM in Algiers, it is still the previous day there. From 8:00 PM in Buenos Aires, Algiers is already on the next day.
Is the time difference between Algiers and Buenos Aires the same all year?
Yes. Neither Algiers nor Buenos Aires switches to summer time, so the gap is always 4 hours.
