🇫🇷 Soustons, France
05
- Central European Standard Time
- UTC+1
- Daytime
☀️ 07:36 · 🌙 18:03 · 10 h 27 min
Soustons to Buenos Aires: time difference
Buenos Aires is 4 h behind Soustons. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
05
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 05:57 · 🌙 19:19 · 13 h 22 min
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Soustons 12:52 12:52 PM Buenos Aires 08:52 8:52 AM You –:–
12:52 12:52 PM
Central European Standard Time · UTC+1
☀️ 07:36 · 🌙 18:03
08:52 8:52 AM
Argentina Standard Time · UTC-3
☀️ 05:57 · 🌙 19:19
·
−4 h
Buenos Aires is 4 h behind Soustons.
When you, Soustons 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
🇫🇷 Soustons
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 | 🇫🇷 Soustons | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 12:52 | 08:52 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Central European Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Soustons | — | −4 h |
| IANA zone | Europe/Paris | America/Argentina/Buenos Aires |
| Daylight saving | On standard time → UTC+2, Mar 28, 03:00 | Not observed |
| Sunrise | 07:36 | 05:57 |
| Sunset | 18:03 | 19:19 |
| Daylight | 10 h 27 min | 13 h 22 min |
| People on this clock | 8,000 | 2,891,082 |
Compare Soustons with another city
More comparisons with Soustons: the time zones next to it and the far side of the clock.
Big time differences
Soustons and Buenos Aires: common questions
What is the time difference between Soustons and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Soustons is on UTC+1.
What time is it in Buenos Aires at the start of the working day in Soustons?
The working day in Soustons 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 Soustons?
The working day in Soustons ends at 6:00 PM; in Buenos Aires it is 2:00 PM at that moment.
Is there a time when both Soustons and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Soustons (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Buenos Aires?
Until 4:00 AM in Soustons it is still the previous day in Buenos Aires. The other way round, from 8:00 PM in Buenos Aires it is already the next day in Soustons.
Does the time difference between Soustons and Buenos Aires change?
Yes. The clocks change only in Soustons. From March 28, 2027, Buenos Aires will be 5 hours behind Soustons.
