🇨🇭 Olten, Switzerland
03
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:54 · 🌙 18:34 · 10 h 39 min
Olten to Lisbon: time difference
Lisbon is 1 h behind Olten. 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.
Olten 14:25 2:25 PM Lisbon 13:25 1:25 PM You –:–
14:25 2:25 PM
Central European Summer Time · UTC+2
☀️ 07:54 · 🌙 18:34
13:25 1:25 PM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:53
·
−1 h
Lisbon is 1 h behind Olten.
When you, Olten 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
🇨🇭 Olten
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
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 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇭 Olten | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 14:25 | 13:25 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central European Summer Time | Western European Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Olten | — | −1 h |
| IANA zone | Europe/Zurich | Europe/Lisbon |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:54 | 07:51 |
| Sunset | 18:34 | 18:53 |
| Daylight | 10 h 39 min | 11 h 2 min |
| People on this clock | 17,280 | 545,923 |
Compare Olten with another city
More comparisons with Olten: the time zones next to it and the far side of the clock.
Big time differences
Olten and Lisbon: common questions
What is the time difference between Olten and Lisbon?
Lisbon is 1 hour behind: it uses UTC+1, while Olten is on UTC+2.
If it is 9:00 AM in Olten, what time is it in Lisbon?
At 9:00 AM in Olten, clocks in Lisbon show 8:00 AM.
What time is it in Lisbon when it is 6:00 PM in Olten?
When it is 6:00 PM in Olten, it is 5:00 PM in Lisbon.
Is there a time when both Olten and Lisbon are at work?
Yes: from 10:00 AM to 6:00 PM in Olten (9:00 AM to 5:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Lisbon?
Until 1:00 AM in Olten it is still the previous day in Lisbon. The other way round, from 11:00 PM in Lisbon it is already the next day in Olten.
Is the time difference between Olten and Lisbon the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
