Rio de Janeiro to Chatham-Kent: time difference
Chatham-Kent 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 20:38 8:38 PM Chatham-Kent 19:38 7:38 PM You –:–
20:38 8:38 PM
Brasilia Standard Time · UTC-3
☀️ 05:22 · 🌙 17:57
19:38 7:38 PM
Eastern Daylight Time · UTC-4
☀️ 07:42 · 🌙 18:51
·
−1 h
Chatham-Kent is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Chatham-Kent 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
🇨🇦 Chatham-Kent
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
- Right now
Time zones side by side
| Detail | 🇧🇷 Rio de Janeiro | 🇨🇦 Chatham-Kent |
|---|---|---|
| Local time | 20:38 | 19:38 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Rio de Janeiro | — | −1 h |
| IANA zone | America/Sao Paulo | America/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:22 | 07:42 |
| Sunset | 17:57 | 18:51 |
| Daylight | 12 h 35 min | 11 h 9 min |
| People on this clock | 6,211,223 | — |
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 Chatham-Kent: common questions
What is the time difference between Rio de Janeiro and Chatham-Kent?
Chatham-Kent is 1 hour behind: it uses UTC−4, while Rio de Janeiro is on UTC−3.
If it is 9:00 AM in Rio de Janeiro, what time is it in Chatham-Kent?
At 9:00 AM in Rio de Janeiro, clocks in Chatham-Kent show 8:00 AM.
What time is it in Chatham-Kent 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 Chatham-Kent.
Is there a time when both Rio de Janeiro and Chatham-Kent are at work?
Yes: from 10:00 AM to 6:00 PM in Rio de Janeiro (9:00 AM to 5:00 PM in Chatham-Kent), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Chatham-Kent?
Until 1:00 AM in Rio de Janeiro it is still the previous day in Chatham-Kent. The other way round, from 11:00 PM in Chatham-Kent it is already the next day in Rio de Janeiro.
Does the time difference between Rio de Janeiro and Chatham-Kent change?
Yes. The clocks change only in Chatham-Kent. From November 1, 2026, Chatham-Kent will be 2 hours behind Rio de Janeiro.
