Puerto de Tierra to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Puerto de Tierra. 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.
Puerto de Tierra 03:48 3:48 AM Rio de Janeiro 04:48 4:48 AM You –:–
03:48 3:48 AM
Atlantic Standard Time · UTC-4
☀️ 06:24 · 🌙 17:54
04:48 4:48 AM
Brasilia Standard Time · UTC-3
☀️ 05:10 · 🌙 18:04
·
+1 h
Rio de Janeiro is 1 h ahead of Puerto de Tierra.
When you, Puerto de Tierra and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Puerto de Tierra
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
🇧🇷 Rio de Janeiro
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
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Time zones side by side
| Detail | 🇵🇷 Puerto de Tierra | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 03:48 | 04:48 |
| Local date | Thursday, October 29, 2026 | Thursday, October 29, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Puerto de Tierra | — | +1 h |
| IANA zone | America/Puerto Rico | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:24 | 05:10 |
| Sunset | 17:54 | 18:04 |
| Daylight | 11 h 31 min | 12 h 54 min |
| People on this clock | — | 6,211,223 |
Compare Puerto de Tierra with another city
More comparisons with Puerto de Tierra: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Puerto de Tierra and Rio de Janeiro: common questions
How many hours ahead of Puerto de Tierra is Rio de Janeiro?
The clocks in Rio de Janeiro are 1 hour ahead of those in Puerto de Tierra (UTC−3 and UTC−4).
What time is it in Rio de Janeiro at the start of the working day in Puerto de Tierra?
The working day in Puerto de Tierra starts at 9:00 AM; in Rio de Janeiro it is 10:00 AM at that moment.
What time is it in Rio de Janeiro when it is 6:00 PM in Puerto de Tierra?
When it is 6:00 PM in Puerto de Tierra, it is 7:00 PM in Rio de Janeiro.
When do working hours in Puerto de Tierra and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Puerto de Tierra, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Puerto de Tierra it is already the next day in Rio de Janeiro. The other way round, until 1:00 AM in Rio de Janeiro it is still the previous day in Puerto de Tierra.
Does the time difference between Puerto de Tierra and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
