Lisbon to Idaho Falls, ID: time difference
Idaho Falls, ID 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 19:48 7:48 PM Idaho Falls, ID 12:48 12:48 PM You –:–
19:48 7:48 PM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:54
12:48 12:48 PM
Mountain Daylight Time · UTC-6
☀️ 07:48 · 🌙 18:40
·
−7 h
Idaho Falls, ID is 7 h behind Lisbon.
When you, Lisbon and Idaho Falls, ID 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
🇺🇸 Idaho Falls, ID
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 | 🇺🇸 Idaho Falls, ID |
|---|---|---|
| Local time | 19:48 | 12:48 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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/Boise |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:50 | 07:48 |
| Sunset | 18:54 | 18:40 |
| Daylight | 11 h 4 min | 10 h 52 min |
| People on this clock | 545,923 | 61,459 |
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 Idaho Falls, ID: common questions
How many hours behind Lisbon is Idaho Falls, ID?
The clocks in Idaho Falls are 7 hours behind those in Lisbon (UTC−6 and UTC+1).
If it is 9:00 AM in Lisbon, what time is it in Idaho Falls, ID?
At 9:00 AM in Lisbon, clocks in Idaho Falls show 2:00 AM.
If it is 6:00 PM in Lisbon, what time is it in Idaho Falls, ID?
At 6:00 PM in Lisbon, clocks in Idaho Falls show 11:00 AM.
When is a good time to call Idaho Falls, ID, from Lisbon?
Between 4:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 11:00 AM in Idaho Falls – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Lisbon is it still yesterday in Idaho Falls, ID?
Before 7:00 AM in Lisbon, the date in Idaho Falls has not changed yet. From 5:00 PM in Idaho Falls, it is already the next day in Lisbon.
Does the time gap between Lisbon and Idaho Falls, ID, change during the year?
Yes, because the clocks in Lisbon and in Idaho Falls change on different dates. Next change: from October 25, 2026, Idaho Falls will be 6 hours behind Lisbon.
