Lisbon to Rennes: time difference
Rennes is 1 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇫🇷 Rennes, France
16
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 08:34 · 🌙 19:11 · 10 h 37 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 17:01 5:01 PM Rennes 18:01 6:01 PM You –:–
17:01 5:01 PM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:53
18:01 6:01 PM
Central European Summer Time · UTC+2
☀️ 08:34 · 🌙 19:11
·
+1 h
Rennes is 1 h ahead of Lisbon.
When you, Lisbon and Rennes 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
🇫🇷 Rennes
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 | 🇫🇷 Rennes |
|---|---|---|
| Local time | 17:01 | 18:01 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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/Paris |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:51 | 08:34 |
| Sunset | 18:53 | 19:11 |
| Daylight | 11 h 2 min | 10 h 37 min |
| People on this clock | 545,923 | 225,081 |
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 Rennes: common questions
How many hours ahead of Lisbon is Rennes?
The clocks in Rennes are 1 hour ahead of those in Lisbon (UTC+2 and UTC+1).
What time is it in Rennes at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Rennes it is 10:00 AM at that moment.
What time is it in Rennes at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Rennes it is 7:00 PM at that moment.
When do working hours in Lisbon and in Rennes 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 Rennes.
When does the date change in Rennes compared with Lisbon?
The new day starts in Rennes earlier: at 11:00 PM in Lisbon it is already midnight there. Until 1:00 AM in Rennes, Lisbon is still on the previous day.
Is the time difference between Lisbon and Rennes the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
