Rio de Janeiro to Willemstad: time difference
Willemstad is 1 h behind Rio de Janeiro. 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.
Rio de Janeiro 09:16 9:16 AM Willemstad 08:16 8:16 AM You –:–
09:16 9:16 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
08:16 8:16 AM
Atlantic Standard Time · UTC-4
☀️ 06:26 · 🌙 18:21
·
−1 h
Willemstad is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Willemstad are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Rio de Janeiro
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
🇨🇼 Willemstad
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇧🇷 Rio de Janeiro | 🇨🇼 Willemstad |
|---|---|---|
| Local time | 09:16 | 08:16 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Rio de Janeiro | — | −1 h |
| IANA zone | America/Sao Paulo | America/Curacao |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:26 | 06:26 |
| Sunset | 17:55 | 18:21 |
| Daylight | 12 h 30 min | 11 h 55 min |
| People on this clock | 6,211,223 | 140,000 |
Compare Rio de Janeiro with another city
More comparisons with Rio de Janeiro: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio de Janeiro and Willemstad: common questions
What is the time difference between Rio de Janeiro and Willemstad?
Willemstad is 1 hour behind: it uses UTC−4, while Rio de Janeiro is on UTC−3.
What time is it in Willemstad when it is 9:00 AM in Rio de Janeiro?
When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Willemstad.
What time is it in Willemstad when it is 6:00 PM in Rio de Janeiro?
When it is 6:00 PM in Rio de Janeiro, it is 5:00 PM in Willemstad.
When do working hours in Rio de Janeiro and in Willemstad overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Rio de Janeiro, which is 9:00 AM to 5:00 PM in Willemstad.
When is it still the previous day in Willemstad?
Until 1:00 AM in Rio de Janeiro it is still the previous day in Willemstad. The other way round, from 11:00 PM in Willemstad it is already the next day in Rio de Janeiro.
Is the time difference between Rio de Janeiro and Willemstad the same all year?
Yes. Neither Rio de Janeiro nor Willemstad switches to summer time, so the gap is always 1 hour.
