🇵🇹 Alcabideche, Portugal
49
- Western European Summer Time
- UTC+1
- Night
☀️ 07:51 · 🌙 18:55 · 11 h 4 min
Alcabideche to Buenos Aires: time difference
Buenos Aires is 4 h behind Alcabideche. 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.
Alcabideche 03:35 3:35 AM Buenos Aires 23:35 11:35 PM You –:–
03:35 3:35 AM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:55
23:35 11:35 PM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
−4 h
Buenos Aires is 4 h behind Alcabideche.
When you, Alcabideche 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
🇵🇹 Alcabideche
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 | 🇵🇹 Alcabideche | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 03:35 | 23:35 |
| Local date | Monday, October 19, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Alcabideche | — | −4 h |
| IANA zone | Europe/Lisbon | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:51 | 06:09 |
| Sunset | 18:55 | 19:11 |
| Daylight | 11 h 4 min | 13 h 2 min |
| People on this clock | 44,177 | 2,891,082 |
Compare Alcabideche with another city
More comparisons with Alcabideche: the time zones next to it and the far side of the clock.
Big time differences
Alcabideche and Buenos Aires: common questions
How many hours behind Alcabideche is Buenos Aires?
The clocks in Buenos Aires are 4 hours behind those in Alcabideche (UTC−3 and UTC+1).
What time is it in Buenos Aires at the start of the working day in Alcabideche?
The working day in Alcabideche starts at 9:00 AM; in Buenos Aires it is 5:00 AM at that moment.
What time is it in Buenos Aires when it is 6:00 PM in Alcabideche?
When it is 6:00 PM in Alcabideche, it is 2:00 PM in Buenos Aires.
When is a good time to call Buenos Aires from Alcabideche?
Between 1:00 PM and 6:00 PM in Alcabideche – 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 Alcabideche?
The new day starts in Buenos Aires later: until 4:00 AM in Alcabideche, it is still the previous day there. From 8:00 PM in Buenos Aires, Alcabideche is already on the next day.
Is the time difference between Alcabideche and Buenos Aires the same all year?
No. Only Alcabideche switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 3 hours behind Alcabideche.
