Rio de Janeiro to Provo, UT: time difference
Provo, UT 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 08:27 8:27 AM Provo, UT 05:27 5:27 AM You –:–
08:27 8:27 AM
Brasilia Standard Time · UTC-3
☀️ 05:20 · 🌙 17:58
05:27 5:27 AM
Mountain Daylight Time · UTC-6
☀️ 07:39 · 🌙 18:47
·
−3 h
Provo, UT is 3 h behind Rio de Janeiro.
When you, Rio de Janeiro and Provo, UT 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
🇺🇸 Provo, UT
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
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Time zones side by side
| Detail | 🇧🇷 Rio de Janeiro | 🇺🇸 Provo, UT |
|---|---|---|
| Local time | 08:27 | 05:27 |
| Local date | Friday, October 16, 2026 | Friday, October 16, 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/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:20 | 07:39 |
| Sunset | 17:58 | 18:47 |
| Daylight | 12 h 38 min | 11 h 8 min |
| People on this clock | 6,211,223 | 115,162 |
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 Provo, UT: common questions
How many hours behind Rio de Janeiro is Provo, UT?
The clocks in Provo are 3 hours behind those in Rio de Janeiro (UTC−6 and UTC−3).
What time is it in Provo, UT, when it is 9:00 AM in Rio de Janeiro?
When it is 9:00 AM in Rio de Janeiro, it is 6:00 AM in Provo.
What time is it in Provo, UT, at the end of the working day in Rio de Janeiro?
The working day in Rio de Janeiro ends at 6:00 PM; in Provo it is 3:00 PM at that moment.
When do working hours in Rio de Janeiro and in Provo, UT, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Rio de Janeiro, which is 9:00 AM to 3:00 PM in Provo.
When is it still the previous day in Provo, UT?
Until 3:00 AM in Rio de Janeiro it is still the previous day in Provo. The other way round, from 9:00 PM in Provo it is already the next day in Rio de Janeiro.
Is the time difference between Rio de Janeiro and Provo, UT, the same all year?
No. Only Provo switches to summer time, so the gap changes twice a year. From November 1, 2026, Provo will be 4 hours behind Rio de Janeiro.
