Rosario to Lisbon: time difference
Lisbon is 4 h ahead of Rosario. 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.
Rosario 10:33 10:33 AM Lisbon 14:33 2:33 PM You –:–
10:33 10:33 AM
Argentina Standard Time · UTC-3
☀️ 06:25 · 🌙 19:14
14:33 2:33 PM
Western European Summer Time · UTC+1
☀️ 07:44 · 🌙 19:03
·
+4 h
Lisbon is 4 h ahead of Rosario.
When you, Rosario and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Rosario
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
🇵🇹 Lisbon
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Rosario | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 10:33 | 14:33 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Argentina Standard Time | Western European Summer Time |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Rosario | — | +4 h |
| IANA zone | America/Argentina/Cordoba | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:25 | 07:44 |
| Sunset | 19:14 | 19:03 |
| Daylight | 12 h 49 min | 11 h 19 min |
| People on this clock | 1,029,619 | 545,923 |
Compare Rosario with another city
More comparisons with Rosario: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rosario and Lisbon: common questions
How many hours ahead of Rosario is Lisbon?
The clocks in Lisbon are 4 hours ahead of those in Rosario (UTC+1 and UTC−3).
What time is it in Lisbon when it is 9:00 AM in Rosario?
When it is 9:00 AM in Rosario, it is 1:00 PM in Lisbon.
What time is it in Lisbon at the end of the working day in Rosario?
The working day in Rosario ends at 6:00 PM; in Lisbon it is 10:00 PM at that moment.
When do working hours in Rosario and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Rosario, which is 1:00 PM to 6:00 PM in Lisbon.
When is it already the next day in Lisbon?
From 8:00 PM in Rosario it is already the next day in Lisbon. The other way round, until 4:00 AM in Lisbon it is still the previous day in Rosario.
Does the time difference between Rosario and Lisbon change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Lisbon will be 3 hours ahead of Rosario.
