Lisbon to Porto Viro: time difference
Porto Viro is 1 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 23:03 11:03 PM Porto Viro 00:03 12:03 AM You –:–
23:03 11:03 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
00:03 12:03 AM
Central European Summer Time · UTC+2
☀️ 07:30 · 🌙 18:25
·
+1 h
Porto Viro is 1 h ahead of Lisbon.
When you, Lisbon and Porto Viro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
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
🇮🇹 Porto Viro
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇮🇹 Porto Viro |
|---|---|---|
| Local time | 23:03 | 00:03 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | Central European Summer Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from Lisbon | — | +1 h |
| IANA zone | Europe/Lisbon | Europe/Rome |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:48 | 07:30 |
| Sunset | 18:57 | 18:25 |
| Daylight | 11 h 9 min | 10 h 55 min |
| People on this clock | 545,923 | 14,494 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and Porto Viro: common questions
What is the time difference between Lisbon and Porto Viro?
Porto Viro is 1 hour ahead: it uses UTC+2, while Lisbon is on UTC+1.
What time is it in Porto Viro when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 10:00 AM in Porto Viro.
What time is it in Porto Viro when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 7:00 PM in Porto Viro.
Is there a time when both Lisbon and Porto Viro are at work?
Yes: from 9:00 AM to 5:00 PM in Lisbon (10:00 AM to 6:00 PM in Porto Viro), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Porto Viro?
From 11:00 PM in Lisbon it is already the next day in Porto Viro. The other way round, until 1:00 AM in Porto Viro it is still the previous day in Lisbon.
Is the time difference between Lisbon and Porto Viro the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
