🇪🇸 Caleta de Fuste, Spain
42
- Western European Summer Time
- UTC+1
- Night
☀️ 08:00 · 🌙 19:21 · 11 h 21 min
Caleta de Fuste to Buenos Aires: time difference
Buenos Aires is 4 h behind Caleta de Fuste. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Caleta de Fuste 03:29 3:29 AM Buenos Aires 23:29 11:29 PM You –:–
03:29 3:29 AM
Western European Summer Time · UTC+1
☀️ 08:00 · 🌙 19:21
23:29 11:29 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
·
−4 h
Buenos Aires is 4 h behind Caleta de Fuste.
When you, Caleta de Fuste and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇸 Caleta de Fuste
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
🇦🇷 Buenos Aires
20 8 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Caleta de Fuste | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:29 | 23:29 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Caleta de Fuste | — | −4 h |
| IANA zone | Atlantic/Canary | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 08:00 | 06:06 |
| Sunset | 19:21 | 19:12 |
| Daylight | 11 h 21 min | 13 h 6 min |
| People on this clock | 6,000 | 2,891,082 |
Compare Caleta de Fuste with another city
More comparisons with Caleta de Fuste: the time zones next to it and the far side of the clock.
Big time differences
Caleta de Fuste and Buenos Aires: common questions
How far behind Caleta de Fuste is Buenos Aires?
Buenos Aires is 4 hours behind Caleta de Fuste: UTC−3 against UTC+1.
What time is it in Buenos Aires at the start of the working day in Caleta de Fuste?
The working day in Caleta de Fuste starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
What time is it in Buenos Aires at the end of the working day in Caleta de Fuste?
The working day in Caleta de Fuste ends at 6:00 PM; in Buenos Aires it is 2:00 PM at that moment.
When is a good time to call Buenos Aires from Caleta de Fuste?
Between 1:00 PM and 6:00 PM in Caleta de Fuste – that is 9:00 AM to 2:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Buenos Aires compared with Caleta de Fuste?
The new day starts in Buenos Aires later: until 4:00 AM in Caleta de Fuste, it is still the previous day there. From 8:00 PM in Buenos Aires, Caleta de Fuste is already on the next day.
Is the time difference between Caleta de Fuste and Buenos Aires the same all year?
No. Only Caleta de Fuste switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 3 hours behind Caleta de Fuste.
