Lisbon to Alamosa, CO: time difference
Alamosa, CO is 7 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 04:05 4:05 AM Alamosa, CO 21:05 9:05 PM You –:–
04:05 4:05 AM
Western European Summer Time · UTC+1
☀️ 07:53 · 🌙 18:50
21:05 9:05 PM
Mountain Daylight Time · UTC-6
☀️ 07:18 · 🌙 18:20
·
−7 h
Alamosa, CO is 7 h behind Lisbon.
When you, Lisbon and Alamosa, CO 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
🇺🇸 Alamosa, CO
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 16 4 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 Alamosa, CO |
|---|---|---|
| Local time | 04:05 | 21:05 |
| Local date | Thursday, October 22, 2026 | Wednesday, October 21, 2026 |
| Time zone | Western European Summer Time | Mountain Daylight Time |
| UTC offset | UTC+1 | UTC-6 |
| Offset from Lisbon | — | −7 h |
| IANA zone | Europe/Lisbon | America/Denver |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:53 | 07:18 |
| Sunset | 18:50 | 18:20 |
| Daylight | 10 h 57 min | 11 h 2 min |
| People on this clock | 545,923 | 10,000 |
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 Alamosa, CO: common questions
How far behind Lisbon is Alamosa, CO?
Alamosa is 7 hours behind Lisbon: UTC−6 against UTC+1.
What time is it in Alamosa, CO, when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 2:00 AM in Alamosa.
What time is it in Alamosa, CO, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Alamosa it is 11:00 AM at that moment.
Is there a time when both Lisbon and Alamosa, CO, are at work?
Yes: from 4:00 PM to 6:00 PM in Lisbon (9:00 AM to 11:00 AM in Alamosa), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Alamosa, CO?
Until 7:00 AM in Lisbon it is still the previous day in Alamosa. The other way round, from 5:00 PM in Alamosa it is already the next day in Lisbon.
Does the time difference between Lisbon and Alamosa, CO, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Alamosa will be 6 hours behind Lisbon.
