Tooele, UT to Rio de Janeiro: time difference
Rio de Janeiro is 3 h ahead of Tooele, UT. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tooele, UT 01:35 1:35 AM Rio de Janeiro 04:35 4:35 AM You –:–
01:35 1:35 AM
Mountain Daylight Time · UTC-6
☀️ 07:48 · 🌙 18:40
04:35 4:35 AM
Brasilia Standard Time · UTC-3
☀️ 05:15 · 🌙 18:01
·
+3 h
Rio de Janeiro is 3 h ahead of Tooele, UT.
When you, Tooele, UT 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
🇺🇸 Tooele, UT
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
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 1 1 AM 2 2 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Tooele, UT | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 01:35 | 04:35 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Mountain Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Tooele, UT | — | +3 h |
| IANA zone | America/Denver | America/Sao Paulo |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:48 | 05:15 |
| Sunset | 18:40 | 18:01 |
| Daylight | 10 h 52 min | 12 h 45 min |
| People on this clock | 37,104 | 6,211,223 |
Compare Tooele, UT with another city
More comparisons with Tooele, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tooele, UT and Rio de Janeiro: common questions
How far ahead of Tooele, UT, is Rio de Janeiro?
Rio de Janeiro is 3 hours ahead of Tooele: UTC−3 against UTC−6.
What time is it in Rio de Janeiro when it is 9:00 AM in Tooele, UT?
When it is 9:00 AM in Tooele, it is 12:00 PM in Rio de Janeiro.
What time is it in Rio de Janeiro at the end of the working day in Tooele, UT?
The working day in Tooele ends at 6:00 PM; in Rio de Janeiro it is 9:00 PM at that moment.
When do working hours in Tooele, UT, and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Tooele, which is 12:00 PM to 6:00 PM in Rio de Janeiro.
From what time in Tooele, UT, is it tomorrow in Rio de Janeiro?
Once it is 9:00 PM in Tooele, the date in Rio de Janeiro has already changed. Until 3:00 AM in Rio de Janeiro, it is still the previous day in Tooele.
Does the time difference between Tooele, UT, and Rio de Janeiro change?
Yes. The clocks change only in Tooele. From November 1, 2026, Rio de Janeiro will be 4 hours ahead of Tooele.
