🇨🇭 Riehen, Switzerland
32
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:53 · 🌙 18:38 · 10 h 45 min
Riehen to Lisbon: time difference
Lisbon is 1 h behind Riehen. 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.
Riehen 12:36 12:36 PM Lisbon 11:36 11:36 AM You –:–
12:36 12:36 PM
Central European Summer Time · UTC+2
☀️ 07:53 · 🌙 18:38
11:36 11:36 AM
Western European Summer Time · UTC+1
☀️ 07:49 · 🌙 18:56
·
−1 h
Lisbon is 1 h behind Riehen.
When you, Riehen 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
🇨🇭 Riehen
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 | 🇨🇭 Riehen | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 12:36 | 11:36 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Western European Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Riehen | — | −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 | 07:53 | 07:49 |
| Sunset | 18:38 | 18:56 |
| Daylight | 10 h 45 min | 11 h 7 min |
| People on this clock | 20,970 | 545,923 |
Compare Riehen with another city
More comparisons with Riehen: the time zones next to it and the far side of the clock.
Big time differences
Riehen and Lisbon: common questions
How many hours behind Riehen is Lisbon?
The clocks in Lisbon are 1 hour behind those in Riehen (UTC+1 and UTC+2).
If it is 9:00 AM in Riehen, what time is it in Lisbon?
At 9:00 AM in Riehen, clocks in Lisbon show 8:00 AM.
If it is 6:00 PM in Riehen, what time is it in Lisbon?
At 6:00 PM in Riehen, clocks in Lisbon show 5:00 PM.
When do working hours in Riehen and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Riehen, which is 9:00 AM to 5:00 PM in Lisbon.
When does the date change in Lisbon compared with Riehen?
The new day starts in Lisbon later: until 1:00 AM in Riehen, it is still the previous day there. From 11:00 PM in Lisbon, Riehen is already on the next day.
Does the time gap between Riehen and Lisbon change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
