🇨🇭 Ascona, Switzerland
52
- Central European Standard Time
- UTC+1
- Night
☀️ 06:59 · 🌙 17:20 · 10 h 21 min
Ascona to Buenos Aires: time difference
Buenos Aires is 4 h behind Ascona. 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.
Ascona 00:52 12:52 AM Buenos Aires 20:52 8:52 PM You –:–
00:52 12:52 AM
Central European Standard Time · UTC+1
☀️ 06:59 · 🌙 17:20
20:52 8:52 PM
Argentina Standard Time · UTC-3
☀️ 05:59 · 🌙 19:18
·
−4 h
Buenos Aires is 4 h behind Ascona.
When you, Ascona 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
🇨🇭 Ascona
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 | 🇨🇭 Ascona | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 00:52 | 20:52 |
| Local date | Tuesday, October 27, 2026 | Monday, October 26, 2026 |
| Time zone | Central European Standard Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Ascona | — | −4 h |
| IANA zone | Europe/Zurich | America/Argentina/Buenos Aires |
| Daylight saving | On standard time → UTC+2, Mar 28, 03:00 | Not observed |
| Sunrise | 06:59 | 05:59 |
| Sunset | 17:20 | 19:18 |
| Daylight | 10 h 21 min | 13 h 18 min |
| People on this clock | 5,500 | 2,891,082 |
Compare Ascona with another city
More comparisons with Ascona: the time zones next to it and the far side of the clock.
Big time differences
Ascona and Buenos Aires: common questions
What is the time difference between Ascona and Buenos Aires?
Buenos Aires is 4 hours behind: it uses UTC−3, while Ascona is on UTC+1.
What time is it in Buenos Aires at the start of the working day in Ascona?
The working day in Ascona 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 Ascona?
The working day in Ascona ends at 6:00 PM; in Buenos Aires it is 2:00 PM at that moment.
Is there a time when both Ascona and Buenos Aires are at work?
Yes: from 1:00 PM to 6:00 PM in Ascona (9:00 AM to 2:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Buenos Aires?
Until 4:00 AM in Ascona it is still the previous day in Buenos Aires. The other way round, from 8:00 PM in Buenos Aires it is already the next day in Ascona.
Is the time difference between Ascona and Buenos Aires the same all year?
No. Only Ascona switches to summer time, so the gap changes twice a year. From March 28, 2027, Buenos Aires will be 5 hours behind Ascona.
