🇦🇷 Buenos Aires, Argentina
20
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:57 · 🌙 19:19 · 13 h 22 min
Buenos Aires to Soustons: time difference
Soustons is 4 h ahead of Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇫🇷 Soustons, France
20
- Central European Standard Time
- UTC+1
- Daytime
☀️ 07:36 · 🌙 18:03 · 10 h 27 min
+4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 11:42 11:42 AM Soustons 15:42 3:42 PM You –:–
11:42 11:42 AM
Argentina Standard Time · UTC-3
☀️ 05:57 · 🌙 19:19
15:42 3:42 PM
Central European Standard Time · UTC+1
☀️ 07:36 · 🌙 18:03
·
+4 h
Soustons is 4 h ahead of Buenos Aires.
When you, Buenos Aires and Soustons are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇫🇷 Soustons
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 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇫🇷 Soustons |
|---|---|---|
| Local time | 11:42 | 15:42 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Argentina Standard Time | Central European Standard Time |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Buenos Aires | — | +4 h |
| IANA zone | America/Argentina/Buenos Aires | Europe/Paris |
| Daylight saving | Not observed | On standard time → UTC+2, Mar 28, 03:00 |
| Sunrise | 05:57 | 07:36 |
| Sunset | 19:19 | 18:03 |
| Daylight | 13 h 22 min | 10 h 27 min |
| People on this clock | 2,891,082 | 8,000 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Soustons: common questions
What is the time difference between Buenos Aires and Soustons?
Soustons is 4 hours ahead: it uses UTC+1, while Buenos Aires is on UTC−3.
What time is it in Soustons at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Soustons it is 1:00 PM at that moment.
If it is 6:00 PM in Buenos Aires, what time is it in Soustons?
At 6:00 PM in Buenos Aires, clocks in Soustons show 10:00 PM.
Is there a time when both Buenos Aires and Soustons are at work?
Yes: from 9:00 AM to 2:00 PM in Buenos Aires (1:00 PM to 6:00 PM in Soustons), the working days (9:00 AM–6:00 PM) overlap.
From what time in Buenos Aires is it tomorrow in Soustons?
Once it is 8:00 PM in Buenos Aires, the date in Soustons has already changed. Until 4:00 AM in Soustons, it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Soustons the same all year?
No. Only Soustons switches to summer time, so the gap changes twice a year. From March 28, 2027, Soustons will be 5 hours ahead of Buenos Aires.
