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How far is Alexandria, LA, from Fort Smith?

The distance between Fort Smith (Fort Smith Airport) and Alexandria (Alexandria International Airport) is 2174 miles / 3499 kilometers / 1889 nautical miles.

The driving distance from Fort Smith (YSM) to Alexandria (AEX) is 2766 miles / 4452 kilometers, and travel time by car is about 56 hours 29 minutes.

Fort Smith Airport – Alexandria International Airport

Distance arrow
2174
Miles
Distance arrow
3499
Kilometers
Distance arrow
1889
Nautical miles

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Distance from Fort Smith to Alexandria

There are several ways to calculate the distance from Fort Smith to Alexandria. Here are two standard methods:

Vincenty's formula (applied above)
  • 2174.360 miles
  • 3499.293 kilometers
  • 1889.467 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2174.167 miles
  • 3498.982 kilometers
  • 1889.299 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Fort Smith to Alexandria?

The estimated flight time from Fort Smith Airport to Alexandria International Airport is 4 hours and 37 minutes.

Flight carbon footprint between Fort Smith Airport (YSM) and Alexandria International Airport (AEX)

On average, flying from Fort Smith to Alexandria generates about 237 kg of CO2 per passenger, and 237 kilograms equals 523 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Smith to Alexandria

See the map of the shortest flight path between Fort Smith Airport (YSM) and Alexandria International Airport (AEX).

Airport information

Origin Fort Smith Airport
City: Fort Smith
Country: Canada Flag of Canada
IATA Code: YSM
ICAO Code: CYSM
Coordinates: 60°1′13″N, 111°57′43″W
Destination Alexandria International Airport
City: Alexandria, LA
Country: United States Flag of United States
IATA Code: AEX
ICAO Code: KAEX
Coordinates: 31°19′38″N, 92°32′59″W