Evora to Buenos Aires: time difference
Buenos Aires is 4 h behind Evora. 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.
Evora 11:42 11:42 AM Buenos Aires 07:42 7:42 AM You –:–
11:42 11:42 AM
Western European Summer Time · UTC+1
☀️ 07:45 · 🌙 18:50
07:42 7:42 AM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
·
−4 h
Buenos Aires is 4 h behind Evora.
When you, Evora 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
🇵🇹 Evora
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 | 🇵🇹 Evora | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 11:42 | 07:42 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Western European Summer Time | Argentina Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Evora | — | −4 h |
| IANA zone | Europe/Lisbon | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:45 | 06:07 |
| Sunset | 18:50 | 19:11 |
| Daylight | 11 h 5 min | 13 h 4 min |
| People on this clock | 53,591 | 2,891,082 |
Compare Evora with another city
More comparisons with Evora: the time zones next to it and the far side of the clock.
Big time differences
Evora and Buenos Aires: common questions
How many hours behind Evora is Buenos Aires?
The clocks in Buenos Aires are 4 hours behind those in Evora (UTC−3 and UTC+1).
What time is it in Buenos Aires when it is 9:00 AM in Evora?
When it is 9:00 AM in Evora, it is 5:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in Evora?
The working day in Evora ends at 6:00 PM; in Buenos Aires it is 2:00 PM at that moment.
When is a good time to call Buenos Aires from Evora?
Between 1:00 PM and 6:00 PM in Evora – that is 9:00 AM to 2:00 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 4:00 AM in Evora 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 Evora.
Does the time difference between Evora and Buenos Aires change?
Yes. The clocks change only in Evora. From October 25, 2026, Buenos Aires will be 3 hours behind Evora.
