Rio de Janeiro to Lehi, UT: time difference
Lehi, 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 05:01 5:01 AM Lehi, UT 02:01 2:01 AM You –:–
05:01 5:01 AM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 17:59
02:01 2:01 AM
Mountain Daylight Time · UTC-6
☀️ 07:43 · 🌙 18:43
·
−3 h
Lehi, UT is 3 h behind Rio de Janeiro.
When you, Rio de Janeiro and Lehi, 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
🇺🇸 Lehi, 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
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Rio de Janeiro | 🇺🇸 Lehi, UT |
|---|---|---|
| Local time | 05:01 | 02:01 |
| 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/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:18 | 07:43 |
| Sunset | 17:59 | 18:43 |
| Daylight | 12 h 41 min | 11 h |
| People on this clock | 6,211,223 | 86,284 |
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 Lehi, UT: common questions
What is the time difference between Rio de Janeiro and Lehi, UT?
Lehi is 3 hours behind: it uses UTC−6, while Rio de Janeiro is on UTC−3.
What time is it in Lehi, UT, at the start of the working day in Rio de Janeiro?
The working day in Rio de Janeiro starts at 9:00 AM; in Lehi it is 6:00 AM at that moment.
What time is it in Lehi, UT, 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 Lehi.
Is there a time when both Rio de Janeiro and Lehi, UT, are at work?
Yes: from 12:00 PM to 6:00 PM in Rio de Janeiro (9:00 AM to 3:00 PM in Lehi), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Rio de Janeiro is it still yesterday in Lehi, UT?
Before 3:00 AM in Rio de Janeiro, the date in Lehi has not changed yet. From 9:00 PM in Lehi, it is already the next day in Rio de Janeiro.
Is the time difference between Rio de Janeiro and Lehi, UT, the same all year?
No. Only Lehi switches to summer time, so the gap changes twice a year. From November 1, 2026, Lehi will be 4 hours behind Rio de Janeiro.
