Lisbon to Kos: time difference
Kos is 2 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 07:20 7:20 AM Kos 09:20 9:20 AM You –:–
07:20 7:20 AM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:53
09:20 9:20 AM
Eastern European Summer Time · UTC+3
☀️ 07:24 · 🌙 18:30
·
+2 h
Kos is 2 h ahead of Lisbon.
When you, Lisbon and Kos 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
🇬🇷 Kos
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 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇬🇷 Kos |
|---|---|---|
| Local time | 07:20 | 09:20 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+1 | UTC+3 |
| Offset from Lisbon | — | +2 h |
| IANA zone | Europe/Lisbon | Europe/Athens |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:51 | 07:24 |
| Sunset | 18:53 | 18:30 |
| Daylight | 11 h 2 min | 11 h 6 min |
| People on this clock | 545,923 | 30,947 |
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 Kos: common questions
How far ahead of Lisbon is Kos?
Kos is 2 hours ahead of Lisbon: UTC+3 against UTC+1.
What time is it in Kos when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 11:00 AM in Kos.
If it is 6:00 PM in Lisbon, what time is it in Kos?
At 6:00 PM in Lisbon, clocks in Kos show 8:00 PM.
When is a good time to call Kos from Lisbon?
Between 9:00 AM and 4:00 PM in Lisbon – that is 11:00 AM to 6:00 PM in Kos – both places are within working hours (9:00 AM–6:00 PM).
From what time in Lisbon is it tomorrow in Kos?
Once it is 10:00 PM in Lisbon, the date in Kos has already changed. Until 2:00 AM in Kos, it is still the previous day in Lisbon.
Does the time gap between Lisbon and Kos change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 2 hours.
