🇦🇷 Buenos Aires, Argentina
02
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:12 · 🌙 19:08 · 12 h 56 min
Buenos Aires to Sosua: time difference
Sosua is 1 h behind Buenos Aires. 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.
Buenos Aires 15:50 3:50 PM Sosua 14:50 2:50 PM You –:–
15:50 3:50 PM
Argentina Standard Time · UTC-3
☀️ 06:12 · 🌙 19:08
14:50 2:50 PM
Atlantic Standard Time · UTC-4
☀️ 06:37 · 🌙 18:20
·
−1 h
Sosua is 1 h behind Buenos Aires.
When you, Buenos Aires and Sosua 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
🇩🇴 Sosua
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 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇩🇴 Sosua |
|---|---|---|
| Local time | 15:50 | 14:50 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/Santo Domingo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:12 | 06:37 |
| Sunset | 19:08 | 18:20 |
| Daylight | 12 h 56 min | 11 h 42 min |
| People on this clock | 2,891,082 | 7,713 |
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 Sosua: common questions
What is the time difference between Buenos Aires and Sosua?
Sosua is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in Sosua at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Sosua it is 8:00 AM at that moment.
What time is it in Sosua at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Sosua it is 5:00 PM at that moment.
When is a good time to call Sosua from Buenos Aires?
Between 10:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 5:00 PM in Sosua – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Sosua?
Until 1:00 AM in Buenos Aires it is still the previous day in Sosua. The other way round, from 11:00 PM in Sosua it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Sosua change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
