Stratford, ON to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Stratford, ON. 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.
Stratford, ON 03:14 3:14 AM Rio de Janeiro 04:14 4:14 AM You –:–
03:14 3:14 AM
Eastern Daylight Time · UTC-4
☀️ 07:39 · 🌙 18:41
04:14 4:14 AM
Brasilia Standard Time · UTC-3
☀️ 05:20 · 🌙 17:58
·
+1 h
Rio de Janeiro is 1 h ahead of Stratford, ON.
When you, Stratford, ON 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
🇨🇦 Stratford, ON
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
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Time zones side by side
| Detail | 🇨🇦 Stratford, ON | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 03:14 | 04:14 |
| Local date | Friday, October 16, 2026 | Friday, October 16, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Stratford, ON | — | +1 h |
| IANA zone | America/Toronto | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:39 | 05:20 |
| Sunset | 18:41 | 17:58 |
| Daylight | 11 h 1 min | 12 h 38 min |
| People on this clock | 31,465 | 6,211,223 |
Compare Stratford, ON with another city
More comparisons with Stratford, ON: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Stratford, ON and Rio de Janeiro: common questions
How far ahead of Stratford, ON, is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Stratford: UTC−3 against UTC−4.
What time is it in Rio de Janeiro at the start of the working day in Stratford, ON?
The working day in Stratford 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 Stratford, ON?
The working day in Stratford ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
When is a good time to call Rio de Janeiro from Stratford, ON?
Between 9:00 AM and 5:00 PM in Stratford – that is 10:00 AM to 6:00 PM in Rio de Janeiro – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Stratford, ON, 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 Stratford.
Does the time difference between Stratford, ON, and Rio de Janeiro change?
Yes. The clocks change only in Stratford. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Stratford.
