Mountain Brook to Lisbon time converter

Lisbon is 6 hours ahead of Mountain Brook. When it is 9:00 AM in Mountain Brook, it is 3:00 PM in Lisbon.

Mountain Brook CDT

Monday, October 19, 2026

Lisbon WEST

Monday, October 19, 2026

Mountain Brook
Alabama, United States
Mon, Oct 19
CDTUTC-5
Lisbon
Portugal
Mon, Oct 19
WESTUTC+1+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Mountain Brook to Lisbon conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Mountain Brook (3:00 PM – 6:00 PM in Lisbon).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 24, 2026: +6h
  • Oct 24, 2026 – Nov 1, 2026: +5h
  • Nov 1, 2026 – Mar 14, 2027: +6h
  • Mar 14, 2027 – Mar 27, 2027: +5h
  • Mar 27, 2027 – Oct 19, 2027: +6h

Distance

Mountain Brook and Lisbon are 6,782 km (4,214 miles) apart in a straight line.

More conversions

Lisbon to Mountain BrookMountain Brook to New YorkMountain Brook to LondonMountain Brook to Los AngelesMountain Brook to ChicagoMountain Brook to TorontoMountain Brook to São PauloMountain Brook to ParisMountain Brook to BerlinMountain Brook to MoscowMountain Brook to DubaiMountain Brook to New DelhiMountain Brook to Bangkok
New York to LisbonLondon to LisbonLos Angeles to LisbonChicago to LisbonToronto to LisbonSão Paulo to LisbonParis to LisbonBerlin to LisbonMoscow to LisbonDubai to LisbonNew Delhi to LisbonBangkok to Lisbon

Questions and answers

What is the time difference between Mountain Brook and Lisbon?

Lisbon is 6 hours ahead of Mountain Brook.

What time is it in Lisbon when it is 9 AM in Mountain Brook?

When it is 9:00 AM in Mountain Brook, it is 3:00 PM in Lisbon.

When is the best time to call Lisbon from Mountain Brook?

Both sides are at work from 9:00 AM – 12:00 PM in Mountain Brook (3:00 PM – 6:00 PM in Lisbon).

Does the time difference between Mountain Brook and Lisbon change?

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