Lisbon to Four Corners time converter

Four Corners is 5 hours behind Lisbon. When it is 9:00 AM in Lisbon, it is 4:00 AM in Four Corners.

Lisbon WEST

Tuesday, October 20, 2026

Four Corners EDT

Monday, October 19, 2026

Lisbon
Portugal
Tue, Oct 20
WESTUTC+1
Four Corners
Florida, United States
Mon, Oct 19
EDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Lisbon to Four Corners conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Lisbon (9:00 AM – 1:00 PM in Four Corners).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Lisbon and Four Corners are 6,647 km (4,130 miles) apart in a straight line.

More conversions

Four Corners 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 Four CornersLondon to Four CornersLos Angeles to Four CornersChicago to Four CornersToronto to Four CornersSão Paulo to Four CornersParis to Four CornersBerlin to Four CornersMoscow to Four CornersDubai to Four CornersNew Delhi to Four CornersBangkok to Four Corners

Questions and answers

What is the time difference between Lisbon and Four Corners?

Four Corners is 5 hours behind Lisbon.

What time is it in Four Corners when it is 9 AM in Lisbon?

When it is 9:00 AM in Lisbon, it is 4:00 AM in Four Corners.

When is the best time to call Four Corners from Lisbon?

Both sides are at work from 2:00 PM – 6:00 PM in Lisbon (9:00 AM – 1:00 PM in Four Corners).

Does the time difference between Lisbon and Four Corners change?

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