Salt Lake City, UT to Rio de Janeiro: time difference
Rio de Janeiro is 3 h ahead of Salt Lake City, 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.
Salt Lake City, UT 21:02 9:02 PM Rio de Janeiro 00:02 12:02 AM You –:–
21:02 9:02 PM
Mountain Daylight Time · UTC-6
☀️ 07:33 · 🌙 18:58
00:02 12:02 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+3 h
Rio de Janeiro is 3 h ahead of Salt Lake City, UT.
When you, Salt Lake City, 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
🇺🇸 Salt Lake City, 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
- Asleep
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Time zones side by side
| Detail | 🇺🇸 Salt Lake City, UT | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 21:02 | 00:02 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Mountain Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Salt Lake City, UT | — | +3 h |
| IANA zone | America/Denver | America/Sao Paulo |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:33 | 05:26 |
| Sunset | 18:58 | 17:55 |
| Daylight | 11 h 25 min | 12 h 30 min |
| People on this clock | 200,133 | 6,211,223 |
Compare Salt Lake City, UT with another city
More comparisons with Salt Lake City, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Salt Lake City, UT and Rio de Janeiro: common questions
How far ahead of Salt Lake City, UT, is Rio de Janeiro?
Rio de Janeiro is 3 hours ahead of Salt Lake City: UTC−3 against UTC−6.
What time is it in Rio de Janeiro at the start of the working day in Salt Lake City, UT?
The working day in Salt Lake City starts at 9:00 AM; in Rio de Janeiro it is 12:00 PM at that moment.
What time is it in Rio de Janeiro at the end of the working day in Salt Lake City, UT?
The working day in Salt Lake City ends at 6:00 PM; in Rio de Janeiro it is 9:00 PM at that moment.
When is a good time to call Rio de Janeiro from Salt Lake City, UT?
Between 9:00 AM and 3:00 PM in Salt Lake City – that is 12:00 PM 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 9:00 PM in Salt Lake City, UT, it is already the next day in Rio de Janeiro. The other way round, until 3:00 AM in Rio de Janeiro it is still the previous day in Salt Lake City.
Does the time gap between Salt Lake City, UT, and Rio de Janeiro change during the year?
Yes – daylight saving time is used in Salt Lake City but not in Rio de Janeiro. From November 1, 2026, Rio de Janeiro will be 4 hours ahead of Salt Lake City.
