Soufriere to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Soufriere. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Soufriere 19:30 7:30 PM Buenos Aires 20:30 8:30 PM You –:–
19:30 7:30 PM
Atlantic Standard Time · UTC-4
☀️ 06:01 · 🌙 17:36
20:30 8:30 PM
Argentina Standard Time · UTC-3
☀️ 05:49 · 🌙 19:27
·
+1 h
Buenos Aires is 1 h ahead of Soufriere.
When you, Soufriere 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
🇱🇨 Soufriere
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇱🇨 Soufriere | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 19:30 | 20:30 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Atlantic Standard Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Soufriere | — | +1 h |
| IANA zone | America/St Lucia | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:01 | 05:49 |
| Sunset | 17:36 | 19:27 |
| Daylight | 11 h 35 min | 13 h 38 min |
| People on this clock | 2,918 | 2,891,082 |
Compare Soufriere with another city
More comparisons with Soufriere: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Soufriere and Buenos Aires: common questions
What is the time difference between Soufriere and Buenos Aires?
Buenos Aires is 1 hour ahead: it uses UTC−3, while Soufriere is on UTC−4.
What time is it in Buenos Aires at the start of the working day in Soufriere?
The working day in Soufriere starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
What time is it in Buenos Aires when it is 6:00 PM in Soufriere?
When it is 6:00 PM in Soufriere, it is 7:00 PM in Buenos Aires.
Is there a time when both Soufriere and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Soufriere (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Soufriere?
The new day starts in Buenos Aires earlier: at 11:00 PM in Soufriere it is already midnight there. Until 1:00 AM in Buenos Aires, Soufriere is still on the previous day.
Does the time gap between Soufriere and Buenos Aires change during the year?
No, the clocks change neither in Soufriere nor in Buenos Aires, so the gap is 1 hour all year round.
