Tunisia to Buenos Aires: time difference
Buenos Aires is 4 h behind Tunisia. 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.
Tunisia 04:29 4:29 AM Buenos Aires 00:29 12:29 AM You –:–
04:29 4:29 AM
Central European Standard Time · UTC+1
☀️ 06:23 · 🌙 17:51
00:29 12:29 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−4 h
Buenos Aires is 4 h behind Tunisia.
When you, Tunisia 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
🇹🇳 Tunisia
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 | 🇹🇳 Tunisia | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 04:29 | 00:29 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Tunisia | — | −4 h |
| IANA zone | Africa/Tunis | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:23 | 06:20 |
| Sunset | 17:51 | 19:03 |
| Daylight | 11 h 29 min | 12 h 43 min |
| People on this clock | 11,565,204 | 2,891,082 |
Compare Tunisia with another city
More comparisons with Tunisia: the time zones next to it and the far side of the clock.
Big time differences
Tunisia and Buenos Aires: common questions
What is the time difference between Tunisia and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Tunisia is on UTC+1.
What time is it in Buenos Aires at the start of the working day in Tunisia?
The working day in Tunisia starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
What time is it in Buenos Aires at the end of the working day in Tunisia?
The working day in Tunisia ends at 6:00 PM; in Buenos Aires it is 2:00 PM at that moment.
Is there a time when both Tunisia and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Tunisia (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Tunisia is it still yesterday in Buenos Aires?
Before 4:00 AM in Tunisia, the date in Buenos Aires has not changed yet. From 8:00 PM in Buenos Aires, it is already the next day in Tunisia.
Is the time difference between Tunisia and Buenos Aires the same all year?
Yes. Neither Tunisia nor Buenos Aires switches to summer time, so the gap is always 4 hours.
