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How far is Fort Smith from Freetown?

The distance between Freetown (Lungi International Airport) and Fort Smith (Fort Smith Airport) is 6006 miles / 9666 kilometers / 5219 nautical miles.

Lungi International Airport – Fort Smith Airport

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6006
Miles
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9666
Kilometers
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5219
Nautical miles

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Distance from Freetown to Fort Smith

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

Vincenty's formula (applied above)
  • 6006.044 miles
  • 9665.791 kilometers
  • 5219.110 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
  • 6002.644 miles
  • 9660.318 kilometers
  • 5216.155 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 Freetown to Fort Smith?

The estimated flight time from Lungi International Airport to Fort Smith Airport is 11 hours and 52 minutes.

Flight carbon footprint between Lungi International Airport (FNA) and Fort Smith Airport (YSM)

On average, flying from Freetown to Fort Smith generates about 717 kg of CO2 per passenger, and 717 kilograms equals 1 582 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Fort Smith

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

Airport information

Origin Lungi International Airport
City: Freetown
Country: Sierra Leone Flag of Sierra Leone
IATA Code: FNA
ICAO Code: GFLL
Coordinates: 8°36′59″N, 13°11′43″W
Destination 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