Rio de Janeiro to Tamarindo: time difference
Tamarindo 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 22:51 10:51 PM Tamarindo 19:51 7:51 PM You –:–
22:51 10:51 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:58
19:51 7:51 PM
Central Standard Time · UTC-6
☀️ 05:33 · 🌙 17:26
·
−3 h
Tamarindo is 3 h behind Rio de Janeiro.
When you, Rio de Janeiro and Tamarindo 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
🇨🇷 Tamarindo
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 | 🇨🇷 Tamarindo |
|---|---|---|
| Local time | 22:51 | 19:51 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Brasilia Standard Time | Central Standard Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Rio de Janeiro | — | −3 h |
| IANA zone | America/Sao Paulo | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:19 | 05:33 |
| Sunset | 17:58 | 17:26 |
| Daylight | 12 h 39 min | 11 h 53 min |
| People on this clock | 6,211,223 | 6,000 |
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 Tamarindo: common questions
How many hours behind Rio de Janeiro is Tamarindo?
The clocks in Tamarindo are 3 hours behind those in Rio de Janeiro (UTC−6 and UTC−3).
If it is 9:00 AM in Rio de Janeiro, what time is it in Tamarindo?
At 9:00 AM in Rio de Janeiro, clocks in Tamarindo show 6:00 AM.
What time is it in Tamarindo 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 Tamarindo.
When do working hours in Rio de Janeiro and in Tamarindo 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 Tamarindo.
Until what time in Rio de Janeiro is it still yesterday in Tamarindo?
Before 3:00 AM in Rio de Janeiro, the date in Tamarindo has not changed yet. From 9:00 PM in Tamarindo, it is already the next day in Rio de Janeiro.
Does the time difference between Rio de Janeiro and Tamarindo change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
