Bonao to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Bonao. 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.
Bonao 12:00 12:00 PM Rio de Janeiro 13:00 1:00 PM You –:–
12:00 12:00 PM
Atlantic Standard Time · UTC-4
☀️ 06:37 · 🌙 18:18
13:00 1:00 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:59
·
+1 h
Rio de Janeiro is 1 h ahead of Bonao.
When you, Bonao 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
🇩🇴 Bonao
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
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇩🇴 Bonao | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 12:00 | 13:00 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Bonao | — | +1 h |
| IANA zone | America/Santo Domingo | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:37 | 05:19 |
| Sunset | 18:18 | 17:59 |
| Daylight | 11 h 40 min | 12 h 40 min |
| People on this clock | 158,034 | 6,211,223 |
Compare Bonao with another city
More comparisons with Bonao: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Bonao and Rio de Janeiro: common questions
How far ahead of Bonao is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Bonao: UTC−3 against UTC−4.
What time is it in Rio de Janeiro when it is 9:00 AM in Bonao?
When it is 9:00 AM in Bonao, it is 10:00 AM in Rio de Janeiro.
What time is it in Rio de Janeiro at the end of the working day in Bonao?
The working day in Bonao ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
Is there a time when both Bonao and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Bonao (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
From what time in Bonao is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Bonao, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Bonao.
Does the time gap between Bonao and Rio de Janeiro change during the year?
No, the clocks change neither in Bonao nor in Rio de Janeiro, so the gap is 1 hour all year round.
