Rio de Janeiro to Jasper, IN: time difference
Jasper, IN 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 02:57 2:57 AM Jasper, IN 01:57 1:57 AM You –:–
02:57 2:57 AM
Brasilia Standard Time · UTC-3
☀️ 05:15 · 🌙 18:01
01:57 1:57 AM
Eastern Daylight Time · UTC-4
☀️ 08:04 · 🌙 19:02
·
−1 h
Jasper, IN is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Jasper, IN 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, IN
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 | 🇺🇸 Jasper, IN |
|---|---|---|
| Local time | 02:57 | 01:57 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 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/Indiana/Vincennes |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:15 | 08:04 |
| Sunset | 18:01 | 19:02 |
| Daylight | 12 h 45 min | 10 h 57 min |
| People on this clock | 6,211,223 | 15,000 |
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 Jasper, IN: common questions
What is the time difference between Rio de Janeiro and Jasper, IN?
Jasper 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 Jasper, IN?
At 9:00 AM in Rio de Janeiro, clocks in Jasper show 8:00 AM.
What time is it in Jasper, IN, 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 Jasper.
When is a good time to call Jasper, IN, from Rio de Janeiro?
Between 10:00 AM and 6:00 PM in Rio de Janeiro – that is 9:00 AM to 5:00 PM in Jasper – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Jasper, IN, compared with Rio de Janeiro?
The new day starts in Jasper later: until 1:00 AM in Rio de Janeiro, it is still the previous day there. From 11:00 PM in Jasper, Rio de Janeiro is already on the next day.
Does the time gap between Rio de Janeiro and Jasper, IN, change during the year?
Yes – daylight saving time is used in Jasper but not in Rio de Janeiro. From November 1, 2026, Jasper will be 2 hours behind Rio de Janeiro.
