Oviedo to Buenos Aires: time difference
Buenos Aires is 5 h behind Oviedo. 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.
Oviedo 18:55 6:55 PM Buenos Aires 13:55 1:55 PM You –:–
18:55 6:55 PM
Central European Summer Time · UTC+2
☀️ 08:41 · 🌙 19:37
13:55 1:55 PM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
−5 h
Buenos Aires is 5 h behind Oviedo.
When you, Oviedo 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
🇪🇸 Oviedo
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 | 🇪🇸 Oviedo | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:55 | 13:55 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Oviedo | — | −5 h |
| IANA zone | Europe/Madrid | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 08:41 | 06:09 |
| Sunset | 19:37 | 19:11 |
| Daylight | 10 h 56 min | 13 h 2 min |
| People on this clock | 217,584 | 2,891,082 |
Compare Oviedo with another city
More comparisons with Oviedo: the time zones next to it and the far side of the clock.
Big time differences
Oviedo and Buenos Aires: common questions
How many hours behind Oviedo is Buenos Aires?
The clocks in Buenos Aires are 5 hours behind those in Oviedo (UTC−3 and UTC+2).
If it is 9:00 AM in Oviedo, what time is it in Buenos Aires?
At 9:00 AM in Oviedo, clocks in Buenos Aires show 4:00 AM.
If it is 6:00 PM in Oviedo, what time is it in Buenos Aires?
At 6:00 PM in Oviedo, clocks in Buenos Aires show 1:00 PM.
When do working hours in Oviedo and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 2:00 PM to 6:00 PM in Oviedo, which is 9:00 AM to 1:00 PM in Buenos Aires.
When is it still the previous day in Buenos Aires?
Until 5:00 AM in Oviedo 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 Oviedo.
Does the time gap between Oviedo and Buenos Aires change during the year?
Yes – daylight saving time is used in Oviedo but not in Buenos Aires. From October 25, 2026, Buenos Aires will be 4 hours behind Oviedo.
