Buenos Aires to Puerto Ayora: time difference
Puerto Ayora is 3 h behind Buenos Aires. 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.
Buenos Aires 01:04 1:04 AM Puerto Ayora 22:04 10:04 PM You –:–
01:04 1:04 AM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
22:04 10:04 PM
Galapagos Time · UTC-6
☀️ 05:43 · 🌙 17:51
·
−3 h
Puerto Ayora is 3 h behind Buenos Aires.
When you, Buenos Aires and Puerto Ayora are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇪🇨 Puerto Ayora
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 | 🇦🇷 Buenos Aires | 🇪🇨 Puerto Ayora |
|---|---|---|
| Local time | 01:04 | 22:04 |
| Local date | Monday, October 19, 2026 | Sunday, October 18, 2026 |
| Time zone | Argentina Standard Time | Galapagos Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Buenos Aires | — | −3 h |
| IANA zone | America/Argentina/Buenos Aires | Pacific/Galapagos |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:07 | 05:43 |
| Sunset | 19:11 | 17:51 |
| Daylight | 13 h 4 min | 12 h 8 min |
| People on this clock | 2,891,082 | 12,696 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Puerto Ayora: common questions
How many hours behind Buenos Aires is Puerto Ayora?
The clocks in Puerto Ayora are 3 hours behind those in Buenos Aires (UTC−6 and UTC−3).
What time is it in Puerto Ayora at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Puerto Ayora it is 6:00 AM at that moment.
What time is it in Puerto Ayora at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Puerto Ayora it is 3:00 PM at that moment.
When do working hours in Buenos Aires and in Puerto Ayora overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Buenos Aires, which is 9:00 AM to 3:00 PM in Puerto Ayora.
When does the date change in Puerto Ayora compared with Buenos Aires?
The new day starts in Puerto Ayora later: until 3:00 AM in Buenos Aires, it is still the previous day there. From 9:00 PM in Puerto Ayora, Buenos Aires is already on the next day.
Does the time difference between Buenos Aires and Puerto Ayora change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
