Noord to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Noord. 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.
Noord 01:41 1:41 AM Rio de Janeiro 02:41 2:41 AM You –:–
01:41 1:41 AM
Atlantic Standard Time · UTC-4
☀️ 06:30 · 🌙 18:25
02:41 2:41 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+1 h
Rio de Janeiro is 1 h ahead of Noord.
When you, Noord 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
🇦🇼 Noord
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 | 🇦🇼 Noord | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 01:41 | 02:41 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Noord | — | +1 h |
| IANA zone | America/Aruba | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:30 | 05:26 |
| Sunset | 18:25 | 17:55 |
| Daylight | 11 h 55 min | 12 h 30 min |
| People on this clock | 24,193 | 6,211,223 |
Compare Noord with another city
More comparisons with Noord: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Noord and Rio de Janeiro: common questions
How far ahead of Noord is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Noord: UTC−3 against UTC−4.
What time is it in Rio de Janeiro at the start of the working day in Noord?
The working day in Noord 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 at the end of the working day in Noord?
The working day in Noord ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
Is there a time when both Noord and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Noord (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Noord 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 Noord.
Is the time difference between Noord and Rio de Janeiro the same all year?
Yes. Neither Noord nor Rio de Janeiro switches to summer time, so the gap is always 1 hour.
