Lisbon to Boise time converter

Boise is 7 hours behind Lisbon. When it is 9:00 AM in Lisbon, it is 2:00 AM in Boise.

Lisbon WEST

Monday, October 19, 2026

Boise MDT

Monday, October 19, 2026

Lisbon
Portugal
Mon, Oct 19
WESTUTC+1
Boise
Idaho, United States
Mon, Oct 19
MDTUTC-6-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Lisbon to Boise conversion table

Every hour of today in Lisbon and the matching time in Boise. Light rows are typical working hours (9:00–18:00).

LisbonBoise
12:00 AM5:00 PM−1 day
1:00 AM6:00 PM−1 day
2:00 AM7:00 PM−1 day
3:00 AM8:00 PM−1 day
4:00 AM9:00 PM−1 day
5:00 AM10:00 PM−1 day
6:00 AM11:00 PM−1 day
7:00 AM12:00 AM
8:00 AM1:00 AM
9:00 AM2:00 AM
10:00 AM3:00 AM
11:00 AM4:00 AM
12:00 PM5:00 AM
1:00 PM6:00 AM
2:00 PM7:00 AM
3:00 PM8:00 AM
4:00 PM9:00 AM
5:00 PM10:00 AM
6:00 PM11:00 AM
7:00 PM12:00 PM
8:00 PM1:00 PM
9:00 PM2:00 PM
10:00 PM3:00 PM
11:00 PM4:00 PM

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Lisbon (9:00 AM – 11:00 AM in Boise).

Daylight saving time and the difference

The difference changes during the year because Lisbon and Boise switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 19, 2027: -7h

Distance

Lisbon and Boise are 8,293 km (5,153 miles) apart in a straight line.

More conversions

Boise to LisbonLisbon to New YorkLisbon to LondonLisbon to Los AngelesLisbon to ChicagoLisbon to TorontoLisbon to São PauloLisbon to ParisLisbon to BerlinLisbon to MoscowLisbon to DubaiLisbon to New DelhiLisbon to Bangkok
New York to BoiseLondon to BoiseLos Angeles to BoiseChicago to BoiseToronto to BoiseSão Paulo to BoiseParis to BoiseBerlin to BoiseMoscow to BoiseDubai to BoiseNew Delhi to BoiseBangkok to Boise

Questions and answers

What is the time difference between Lisbon and Boise?

Boise is 7 hours behind Lisbon.

What time is it in Boise when it is 9 AM in Lisbon?

When it is 9:00 AM in Lisbon, it is 2:00 AM in Boise.

When is the best time to call Boise from Lisbon?

Both sides are at work from 4:00 PM – 6:00 PM in Lisbon (9:00 AM – 11:00 AM in Boise).

Does the time difference between Lisbon and Boise change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.