Rincon to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Rincon. 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.
Rincon 12:48 12:48 PM Buenos Aires 13:48 1:48 PM You –:–
12:48 12:48 PM
Atlantic Standard Time · UTC-4
☀️ 06:25 · 🌙 18:04
13:48 1:48 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
·
+1 h
Buenos Aires is 1 h ahead of Rincon.
When you, Rincon 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
🇵🇷 Rincon
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
- Right now
Time zones side by side
| Detail | 🇵🇷 Rincon | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 12:48 | 13:48 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Atlantic Standard Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Rincon | — | +1 h |
| IANA zone | America/Puerto Rico | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:25 | 06:06 |
| Sunset | 18:04 | 19:12 |
| Daylight | 11 h 39 min | 13 h 6 min |
| People on this clock | 8,973 | 2,891,082 |
Compare Rincon with another city
More comparisons with Rincon: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rincon and Buenos Aires: common questions
How far ahead of Rincon is Buenos Aires?
Buenos Aires is 1 hour ahead of Rincon: UTC−3 against UTC−4.
What time is it in Buenos Aires at the start of the working day in Rincon?
The working day in Rincon starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
What time is it in Buenos Aires at the end of the working day in Rincon?
The working day in Rincon ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When is a good time to call Buenos Aires from Rincon?
Between 9:00 AM and 5:00 PM in Rincon – that is 10:00 AM to 6:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Buenos Aires?
From 11:00 PM in Rincon it is already the next day in Buenos Aires. The other way round, until 1:00 AM in Buenos Aires it is still the previous day in Rincon.
Does the time gap between Rincon and Buenos Aires change during the year?
No, the clocks change neither in Rincon nor in Buenos Aires, so the gap is 1 hour all year round.
