🇪🇸 Castello de la Plana, Spain
40
- Central European Summer Time
- UTC+2
- Daytime
☀️ 08:14 · 🌙 19:18 · 11 h 4 min
Castello de la Plana to Buenos Aires: time difference
Buenos Aires is 5 h behind Castello de la Plana. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
40
- Argentina Standard Time
- UTC-3
- Twilight
☀️ 06:09 · 🌙 19:11 · 13 h 2 min
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Castello de la Plana 10:36 10:36 AM Buenos Aires 05:36 5:36 AM You –:–
10:36 10:36 AM
Central European Summer Time · UTC+2
☀️ 08:14 · 🌙 19:18
05:36 5:36 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
−5 h
Buenos Aires is 5 h behind Castello de la Plana.
When you, Castello de la Plana 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
🇪🇸 Castello de la Plana
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 | 🇪🇸 Castello de la Plana | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 10:36 | 05:36 |
| 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 Castello de la Plana | — | −5 h |
| IANA zone | Europe/Madrid | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 08:14 | 06:09 |
| Sunset | 19:18 | 19:11 |
| Daylight | 11 h 4 min | 13 h 2 min |
| People on this clock | 176,238 | 2,891,082 |
Compare Castello de la Plana with another city
More comparisons with Castello de la Plana: the time zones next to it and the far side of the clock.
Big time differences
Castello de la Plana and Buenos Aires: common questions
What is the time difference between Castello de la Plana and Buenos Aires?
Buenos Aires is 5 hours behind: it uses UTC−3, while Castello de la Plana is on UTC+2.
What time is it in Buenos Aires when it is 9:00 AM in Castello de la Plana?
When it is 9:00 AM in Castello de la Plana, it is 4:00 AM in Buenos Aires.
What time is it in Buenos Aires when it is 6:00 PM in Castello de la Plana?
When it is 6:00 PM in Castello de la Plana, it is 1:00 PM in Buenos Aires.
Is there a time when both Castello de la Plana and Buenos Aires are at work?
Yes: from 2:00 PM to 6:00 PM in Castello de la Plana (9:00 AM to 1:00 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 5:00 AM in Castello de la Plana 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 Castello de la Plana.
Is the time difference between Castello de la Plana and Buenos Aires the same all year?
No. Only Castello de la Plana switches to summer time, so the gap changes twice a year. From October 25, 2026, Buenos Aires will be 4 hours behind Castello de la Plana.
