🇦🇷 Buenos Aires, Argentina
00
- Argentina Standard Time
- UTC-3
- Twilight
☀️ 06:19 · 🌙 19:04 · 12 h 45 min
Buenos Aires to Saint-Pierre: time difference
Saint-Pierre is 7 h ahead of 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 05:46 5:46 AM Saint-Pierre 12:46 12:46 PM You –:–
05:46 5:46 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
12:46 12:46 PM
Réunion Time · UTC+4
☀️ 05:52 · 🌙 18:20
·
+7 h
Saint-Pierre is 7 h ahead of Buenos Aires.
When you, Buenos Aires and Saint-Pierre 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
🇷🇪 Saint-Pierre
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 4 4 AM 5 5 AM 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇷🇪 Saint-Pierre |
|---|---|---|
| Local time | 05:46 | 12:46 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | Réunion Time |
| UTC offset | UTC-3 | UTC+4 |
| Offset from Buenos Aires | — | +7 h |
| IANA zone | America/Argentina/Buenos Aires | Indian/Reunion |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:52 |
| Sunset | 19:04 | 18:20 |
| Daylight | 12 h 45 min | 12 h 28 min |
| People on this clock | 2,891,082 | 84,077 |
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 Saint-Pierre: common questions
What is the time difference between Buenos Aires and Saint-Pierre?
Saint-Pierre is 7 hours ahead: it uses UTC+4, while Buenos Aires is on UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Saint-Pierre?
At 9:00 AM in Buenos Aires, clocks in Saint-Pierre show 4:00 PM.
What time is it in Saint-Pierre when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 1:00 AM (the next day) in Saint-Pierre.
Is there a time when both Buenos Aires and Saint-Pierre are at work?
Yes: from 9:00 AM to 11:00 AM in Buenos Aires (4:00 PM to 6:00 PM in Saint-Pierre), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Saint-Pierre?
From 5:00 PM in Buenos Aires it is already the next day in Saint-Pierre. The other way round, until 7:00 AM in Saint-Pierre it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Saint-Pierre the same all year?
Yes. Neither Buenos Aires nor Saint-Pierre switches to summer time, so the gap is always 7 hours.
