Fort Smith to Lisbon time converter

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

Fort Smith CDT

Monday, October 19, 2026

Lisbon WEST

Monday, October 19, 2026

Fort Smith
Arkansas, 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)

Fort Smith to Lisbon conversion table

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

Fort SmithLisbon
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 Fort Smith (3:00 PM – 6:00 PM in Lisbon).

Daylight saving time and the difference

The difference changes during the year because Fort Smith 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

Fort Smith and Lisbon are 7,281 km (4,524 miles) apart in a straight line.

More conversions

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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 Fort Smith and Lisbon?

Lisbon is 6 hours ahead of Fort Smith.

What time is it in Lisbon when it is 9 AM in Fort Smith?

When it is 9:00 AM in Fort Smith, it is 3:00 PM in Lisbon.

When is the best time to call Lisbon from Fort Smith?

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

Does the time difference between Fort Smith 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.