Hearst to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Hearst. 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.
Hearst 10:54 10:54 AM Rio de Janeiro 11:54 11:54 AM You –:–
10:54 10:54 AM
Eastern Daylight Time · UTC-4
☀️ 08:06 · 🌙 18:34
11:54 11:54 AM
Brasilia Standard Time · UTC-3
☀️ 05:16 · 🌙 18:00
·
+1 h
Rio de Janeiro is 1 h ahead of Hearst.
When you, Hearst 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
🇨🇦 Hearst
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 | 🇨🇦 Hearst | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 10:54 | 11:54 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Hearst | — | +1 h |
| IANA zone | America/Toronto | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 08:06 | 05:16 |
| Sunset | 18:34 | 18:00 |
| Daylight | 10 h 28 min | 12 h 44 min |
| People on this clock | 5,000 | 6,211,223 |
Compare Hearst with another city
More comparisons with Hearst: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Hearst and Rio de Janeiro: common questions
How far ahead of Hearst is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Hearst: UTC−3 against UTC−4.
What time is it in Rio de Janeiro at the start of the working day in Hearst?
The working day in Hearst 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 Hearst?
The working day in Hearst ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
When do working hours in Hearst and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Hearst, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
From what time in Hearst is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Hearst, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Hearst.
Does the time difference between Hearst and Rio de Janeiro change?
Yes. The clocks change only in Hearst. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Hearst.
