Rio de Janeiro to Jasper: time difference
Jasper is 3 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 17:56 5:56 PM Jasper 14:56 2:56 PM You –:–
17:56 5:56 PM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 17:59
14:56 2:56 PM
Mountain Daylight Time · UTC-6
☀️ 08:26 · 🌙 18:50
·
−3 h
Jasper is 3 h behind Rio de Janeiro.
When you, Rio de Janeiro and Jasper 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
🇨🇦 Jasper
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Rio de Janeiro | 🇨🇦 Jasper |
|---|---|---|
| Local time | 17:56 | 14:56 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Brasilia Standard Time | Mountain Daylight Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Rio de Janeiro | — | −3 h |
| IANA zone | America/Sao Paulo | America/Edmonton |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:18 | 08:26 |
| Sunset | 17:59 | 18:50 |
| Daylight | 12 h 41 min | 10 h 23 min |
| People on this clock | 6,211,223 | 4,600 |
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 Jasper: common questions
How far behind Rio de Janeiro is Jasper?
Jasper is 3 hours behind Rio de Janeiro: UTC−6 against UTC−3.
What time is it in Jasper at the start of the working day in Rio de Janeiro?
The working day in Rio de Janeiro starts at 9:00 AM; in Jasper it is 6:00 AM at that moment.
What time is it in Jasper when it is 6:00 PM in Rio de Janeiro?
When it is 6:00 PM in Rio de Janeiro, it is 3:00 PM in Jasper.
When is a good time to call Jasper from Rio de Janeiro?
Between 12:00 PM and 6:00 PM in Rio de Janeiro – that is 9:00 AM to 3:00 PM in Jasper – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Jasper?
Until 3:00 AM in Rio de Janeiro it is still the previous day in Jasper. The other way round, from 9:00 PM in Jasper it is already the next day in Rio de Janeiro.
Does the time gap between Rio de Janeiro and Jasper change during the year?
No, the clocks change neither in Rio de Janeiro nor in Jasper, so the gap is 3 hours all year round.
