Giresun to Lisbon: time difference
Lisbon is 2 h behind Giresun. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇵🇹 Lisbon, Portugal
01
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:48 · 🌙 18:57 · 11 h 9 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Giresun 20:20 8:20 PM Lisbon 18:20 6:20 PM You –:–
20:20 8:20 PM
GMT+03:00 · UTC+3
☀️ 06:40 · 🌙 17:45
18:20 6:20 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
·
−2 h
Lisbon is 2 h behind Giresun.
When you, Giresun 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
🇹🇷 Giresun
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
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Giresun | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 20:20 | 18:20 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | GMT+03:00 | Western European Summer Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Giresun | — | −2 h |
| IANA zone | Europe/Istanbul | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:40 | 07:48 |
| Sunset | 17:45 | 18:57 |
| Daylight | 11 h 5 min | 11 h 9 min |
| People on this clock | 125,682 | 545,923 |
Compare Giresun with another city
More comparisons with Giresun: the time zones next to it and the far side of the clock.
Big time differences
Giresun and Lisbon: common questions
What is the time difference between Giresun and Lisbon?
Lisbon is 2 hours behind: it uses UTC+1, while Giresun is on UTC+3.
If it is 9:00 AM in Giresun, what time is it in Lisbon?
At 9:00 AM in Giresun, clocks in Lisbon show 7:00 AM.
What time is it in Lisbon when it is 6:00 PM in Giresun?
When it is 6:00 PM in Giresun, it is 4:00 PM in Lisbon.
Is there a time when both Giresun and Lisbon are at work?
Yes: from 11:00 AM to 6:00 PM in Giresun (9:00 AM to 4:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Lisbon compared with Giresun?
The new day starts in Lisbon later: until 2:00 AM in Giresun, it is still the previous day there. From 10:00 PM in Lisbon, Giresun is already on the next day.
Does the time gap between Giresun and Lisbon change during the year?
Yes – daylight saving time is used in Lisbon but not in Giresun. From October 25, 2026, Lisbon will be 3 hours behind Giresun.
