Lisbon to Flagstaff, AZ: time difference
Flagstaff, AZ is 8 h behind 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 19:54 7:54 PM Flagstaff, AZ 11:54 11:54 AM You –:–
19:54 7:54 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
11:54 11:54 AM
Mountain Standard Time · UTC-7
☀️ 06:35 · 🌙 17:50
·
−8 h
Flagstaff, AZ is 8 h behind Lisbon.
When you, Lisbon and Flagstaff, AZ 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
🇺🇸 Flagstaff, AZ
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 Flagstaff, AZ |
|---|---|---|
| Local time | 19:54 | 11:54 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Western European Summer Time | Mountain Standard Time |
| UTC offset | UTC+1 | UTC-7 |
| Offset from Lisbon | — | −8 h |
| IANA zone | Europe/Lisbon | America/Phoenix |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:48 | 06:35 |
| Sunset | 18:57 | 17:50 |
| Daylight | 11 h 9 min | 11 h 15 min |
| People on this clock | 545,923 | 76,831 |
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 Flagstaff, AZ: common questions
What is the time difference between Lisbon and Flagstaff, AZ?
Flagstaff is 8 hours behind: it uses UTC−7, while Lisbon is on UTC+1.
What time is it in Flagstaff, AZ, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Flagstaff it is 1:00 AM at that moment.
What time is it in Flagstaff, AZ, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Flagstaff it is 10:00 AM at that moment.
When do working hours in Lisbon and in Flagstaff, AZ, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:00 PM to 6:00 PM in Lisbon, which is 9:00 AM to 10:00 AM in Flagstaff.
When is it still the previous day in Flagstaff, AZ?
Until 8:00 AM in Lisbon it is still the previous day in Flagstaff. The other way round, from 4:00 PM in Flagstaff it is already the next day in Lisbon.
Does the time difference between Lisbon and Flagstaff, AZ, change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Flagstaff will be 7 hours behind Lisbon.
