El Kef to Buenos Aires: time difference
Buenos Aires is 4 h behind El Kef. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
El Kef 20:07 8:07 PM Buenos Aires 16:07 4:07 PM You –:–
20:07 8:07 PM
Central European Standard Time · UTC+1
☀️ 06:34 · 🌙 17:48
16:07 4:07 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−4 h
Buenos Aires is 4 h behind El Kef.
When you, El Kef 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
🇹🇳 El Kef
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 | 🇹🇳 El Kef | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 20:07 | 16:07 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central European Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from El Kef | — | −4 h |
| IANA zone | Africa/Tunis | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:34 | 06:10 |
| Sunset | 17:48 | 19:10 |
| Daylight | 11 h 14 min | 13 h |
| People on this clock | 73,710 | 2,891,082 |
Compare El Kef with another city
More comparisons with El Kef: the time zones next to it and the far side of the clock.
Big time differences
El Kef and Buenos Aires: common questions
What is the time difference between El Kef and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while El Kef is on UTC+1.
What time is it in Buenos Aires at the start of the working day in El Kef?
The working day in El Kef starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
What time is it in Buenos Aires when it is 6:00 PM in El Kef?
When it is 6:00 PM in El Kef, it is 2:00 PM in Buenos Aires.
When do working hours in El Kef and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 1:00 PM to 6:00 PM in El Kef, which is 9:00 AM to 2:00 PM in Buenos Aires.
When does the date change in Buenos Aires compared with El Kef?
The new day starts in Buenos Aires later: until 4:00 AM in El Kef, it is still the previous day there. From 8:00 PM in Buenos Aires, El Kef is already on the next day.
Is the time difference between El Kef and Buenos Aires the same all year?
Yes. Neither El Kef nor Buenos Aires switches to summer time, so the gap is always 4 hours.
