Lisbon to Trieste: time difference
Trieste 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 04:49 4:49 AM Trieste 05:49 5:49 AM You –:–
04:49 4:49 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
05:49 5:49 AM
Central European Summer Time · UTC+2
☀️ 07:15 · 🌙 18:30
·
+1 h
Trieste is 1 h ahead of Lisbon.
When you, Lisbon and Trieste 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
🇮🇹 Trieste
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 | 🇮🇹 Trieste |
|---|---|---|
| Local time | 04:49 | 05:49 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 07:41 | 07:15 |
| Sunset | 19:07 | 18:30 |
| Daylight | 11 h 26 min | 11 h 16 min |
| People on this clock | 545,923 | 200,609 |
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 Trieste: common questions
How far ahead of Lisbon is Trieste?
Trieste is 1 hour ahead of Lisbon: UTC+2 against UTC+1.
If it is 9:00 AM in Lisbon, what time is it in Trieste?
At 9:00 AM in Lisbon, clocks in Trieste show 10:00 AM.
What time is it in Trieste at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Trieste it is 7:00 PM at that moment.
When do working hours in Lisbon and in Trieste overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Lisbon, which is 10:00 AM to 6:00 PM in Trieste.
When does the date change in Trieste compared with Lisbon?
The new day starts in Trieste earlier: at 11:00 PM in Lisbon it is already midnight there. Until 1:00 AM in Trieste, Lisbon is still on the previous day.
Is the time difference between Lisbon and Trieste the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
