Lisbon to Hamilton, MT: time difference
Hamilton, MT 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 10:29 10:29 AM Hamilton, MT 03:29 3:29 AM You –:–
10:29 10:29 AM
Western European Summer Time · UTC+1
☀️ 07:53 · 🌙 18:50
03:29 3:29 AM
Mountain Daylight Time · UTC-6
☀️ 08:04 · 🌙 18:39
·
−7 h
Hamilton, MT is 7 h behind Lisbon.
When you, Lisbon and Hamilton, MT 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
🇺🇸 Hamilton, MT
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 | 🇺🇸 Hamilton, MT |
|---|---|---|
| Local time | 10:29 | 03:29 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 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 | 08:04 |
| Sunset | 18:50 | 18:39 |
| Daylight | 10 h 57 min | 10 h 35 min |
| People on this clock | 545,923 | 62,447 |
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 Hamilton, MT: common questions
How far behind Lisbon is Hamilton, MT?
Hamilton is 7 hours behind Lisbon: UTC−6 against UTC+1.
What time is it in Hamilton, MT, when it is 9:00 AM in Lisbon?
When it is 9:00 AM in Lisbon, it is 2:00 AM in Hamilton.
What time is it in Hamilton, MT, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Hamilton it is 11:00 AM at that moment.
Is there a time when both Lisbon and Hamilton, MT, are at work?
Yes: from 4:00 PM to 6:00 PM in Lisbon (9:00 AM to 11:00 AM in Hamilton), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Hamilton, MT, compared with Lisbon?
The new day starts in Hamilton later: until 7:00 AM in Lisbon, it is still the previous day there. From 5:00 PM in Hamilton, Lisbon is already on the next day.
Is the time difference between Lisbon and Hamilton, MT, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Hamilton will be 6 hours behind Lisbon.
