Oristano to Buenos Aires: time difference
Buenos Aires is 5 h behind Oristano. 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.
Oristano 19:26 7:26 PM Buenos Aires 14:26 2:26 PM You –:–
19:26 7:26 PM
Central European Summer Time · UTC+2
☀️ 07:38 · 🌙 18:45
14:26 2:26 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
−5 h
Buenos Aires is 5 h behind Oristano.
When you, Oristano 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
🇮🇹 Oristano
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇹 Oristano | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 19:26 | 14:26 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central European Summer Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Oristano | — | −5 h |
| IANA zone | Europe/Rome | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:38 | 06:10 |
| Sunset | 18:45 | 19:10 |
| Daylight | 11 h 7 min | 13 h |
| People on this clock | 32,156 | 2,891,082 |
Compare Oristano with another city
More comparisons with Oristano: the time zones next to it and the far side of the clock.
Big time differences
Oristano and Buenos Aires: common questions
What is the time difference between Oristano and Buenos Aires?
Buenos Aires is 5 hours behind: it uses UTC−3, while Oristano is on UTC+2.
If it is 9:00 AM in Oristano, what time is it in Buenos Aires?
At 9:00 AM in Oristano, clocks in Buenos Aires show 4:00 AM.
If it is 6:00 PM in Oristano, what time is it in Buenos Aires?
At 6:00 PM in Oristano, clocks in Buenos Aires show 1:00 PM.
When is a good time to call Buenos Aires from Oristano?
Between 2:00 PM and 6:00 PM in Oristano – that is 9:00 AM to 1:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Buenos Aires?
Until 5:00 AM in Oristano it is still the previous day in Buenos Aires. The other way round, from 7:00 PM in Buenos Aires it is already the next day in Oristano.
Is the time difference between Oristano and Buenos Aires the same all year?
No. Only Oristano switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 4 hours behind Oristano.
