Puerto Ayora to Rio de Janeiro: time difference
Rio de Janeiro is 3 h ahead of Puerto Ayora. 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.
Puerto Ayora 21:23 9:23 PM Rio de Janeiro 00:23 12:23 AM You –:–
21:23 9:23 PM
Galapagos Time · UTC-6
☀️ 05:43 · 🌙 17:51
00:23 12:23 AM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 17:59
·
+3 h
Rio de Janeiro is 3 h ahead of Puerto Ayora.
When you, Puerto Ayora 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
🇪🇨 Puerto Ayora
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 | 🇪🇨 Puerto Ayora | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 21:23 | 00:23 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Galapagos Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Puerto Ayora | — | +3 h |
| IANA zone | Pacific/Galapagos | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:43 | 05:18 |
| Sunset | 17:51 | 17:59 |
| Daylight | 12 h 8 min | 12 h 41 min |
| People on this clock | 12,696 | 6,211,223 |
Compare Puerto Ayora with another city
More comparisons with Puerto Ayora: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Puerto Ayora and Rio de Janeiro: common questions
How far ahead of Puerto Ayora is Rio de Janeiro?
Rio de Janeiro is 3 hours ahead of Puerto Ayora: UTC−3 against UTC−6.
What time is it in Rio de Janeiro when it is 9:00 AM in Puerto Ayora?
When it is 9:00 AM in Puerto Ayora, it is 12:00 PM in Rio de Janeiro.
If it is 6:00 PM in Puerto Ayora, what time is it in Rio de Janeiro?
At 6:00 PM in Puerto Ayora, clocks in Rio de Janeiro show 9:00 PM.
When do working hours in Puerto Ayora and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Puerto Ayora, which is 12:00 PM to 6:00 PM in Rio de Janeiro.
When does the date change in Rio de Janeiro compared with Puerto Ayora?
The new day starts in Rio de Janeiro earlier: at 9:00 PM in Puerto Ayora it is already midnight there. Until 3:00 AM in Rio de Janeiro, Puerto Ayora is still on the previous day.
Does the time difference between Puerto Ayora and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
