Lisbon to Isernia: time difference
Isernia is 1 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 19:15 7:15 PM Isernia 20:15 8:15 PM You –:–
19:15 7:15 PM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:54
20:15 8:15 PM
Central European Summer Time · UTC+2
☀️ 07:20 · 🌙 18:18
·
+1 h
Isernia is 1 h ahead of Lisbon.
When you, Lisbon and Isernia 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
🇮🇹 Isernia
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 | 🇮🇹 Isernia |
|---|---|---|
| Local time | 19:15 | 20:15 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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 | 07:50 | 07:20 |
| Sunset | 18:54 | 18:18 |
| Daylight | 11 h 4 min | 10 h 58 min |
| People on this clock | 545,923 | 20,000 |
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 Isernia: common questions
What is the time difference between Lisbon and Isernia?
Isernia is 1 hour ahead: it uses UTC+2, while Lisbon is on UTC+1.
What time is it in Isernia at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Isernia it is 10:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Isernia?
At 6:00 PM in Lisbon, clocks in Isernia show 7:00 PM.
Is there a time when both Lisbon and Isernia are at work?
Yes: from 9:00 AM to 5:00 PM in Lisbon (10:00 AM to 6:00 PM in Isernia), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Isernia compared with Lisbon?
The new day starts in Isernia earlier: at 11:00 PM in Lisbon it is already midnight there. Until 1:00 AM in Isernia, Lisbon is still on the previous day.
Is the time difference between Lisbon and Isernia the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
