Buenos Aires to Cagliari: time difference
Cagliari is 5 h ahead of Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 04:17 4:17 AM Cagliari 09:17 9:17 AM You –:–
04:17 4:17 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
09:17 9:17 AM
Central European Summer Time · UTC+2
☀️ 07:29 · 🌙 18:54
·
+5 h
Cagliari is 5 h ahead of Buenos Aires.
When you, Buenos Aires and Cagliari 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
🇮🇹 Cagliari
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 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇮🇹 Cagliari |
|---|---|---|
| Local time | 04:17 | 09:17 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | Central European Summer Time |
| UTC offset | UTC-3 | UTC+2 |
| Offset from Buenos Aires | — | +5 h |
| IANA zone | America/Argentina/Buenos Aires | Europe/Rome |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 06:19 | 07:29 |
| Sunset | 19:04 | 18:54 |
| Daylight | 12 h 45 min | 11 h 26 min |
| People on this clock | 2,891,082 | 154,478 |
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 Cagliari: common questions
What is the time difference between Buenos Aires and Cagliari?
Cagliari is 5 hours ahead: it uses UTC+2, while Buenos Aires is on UTC−3.
What time is it in Cagliari when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 2:00 PM in Cagliari.
If it is 6:00 PM in Buenos Aires, what time is it in Cagliari?
At 6:00 PM in Buenos Aires, clocks in Cagliari show 11:00 PM.
When do working hours in Buenos Aires and in Cagliari overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 1:00 PM in Buenos Aires, which is 2:00 PM to 6:00 PM in Cagliari.
When is it already the next day in Cagliari?
From 7:00 PM in Buenos Aires it is already the next day in Cagliari. The other way round, until 5:00 AM in Cagliari it is still the previous day in Buenos Aires.
Does the time difference between Buenos Aires and Cagliari change?
Yes. The clocks change only in Cagliari. From October 25, 2026, Cagliari will be 4 hours ahead of Buenos Aires.
