Rio de Janeiro to El Alto: time difference
El Alto 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 18:50 6:50 PM El Alto 17:50 5:50 PM You –:–
18:50 6:50 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:59
17:50 5:50 PM
Bolivia Time · UTC-4
☀️ 06:03 · 🌙 18:34
·
−1 h
El Alto is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and El Alto 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
🇧🇴 El Alto
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 | 🇧🇴 El Alto |
|---|---|---|
| Local time | 18:50 | 17:50 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Brasilia Standard Time | Bolivia Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Rio de Janeiro | — | −1 h |
| IANA zone | America/Sao Paulo | America/La Paz |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:19 | 06:03 |
| Sunset | 17:59 | 18:34 |
| Daylight | 12 h 40 min | 12 h 30 min |
| People on this clock | 6,211,223 | 405,492 |
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 El Alto: common questions
What is the time difference between Rio de Janeiro and El Alto?
El Alto 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 El Alto?
At 9:00 AM in Rio de Janeiro, clocks in El Alto show 8:00 AM.
What time is it in El Alto 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 El Alto.
When do working hours in Rio de Janeiro and in El Alto overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Rio de Janeiro, which is 9:00 AM to 5:00 PM in El Alto.
When does the date change in El Alto compared with Rio de Janeiro?
The new day starts in El Alto later: until 1:00 AM in Rio de Janeiro, it is still the previous day there. From 11:00 PM in El Alto, Rio de Janeiro is already on the next day.
Does the time difference between Rio de Janeiro and El Alto change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
