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How far is Rock Springs, WY, from Freetown?

The distance between Freetown (Lungi International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 6130 miles / 9865 kilometers / 5327 nautical miles.

Lungi International Airport – Southwest Wyoming Regional Airport

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6130
Miles
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9865
Kilometers
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5327
Nautical miles

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Distance from Freetown to Rock Springs

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

Vincenty's formula (applied above)
  • 6129.907 miles
  • 9865.130 kilometers
  • 5326.744 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
  • 6124.015 miles
  • 9855.647 kilometers
  • 5321.624 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 Rock Springs?

The estimated flight time from Lungi International Airport to Southwest Wyoming Regional Airport is 12 hours and 6 minutes.

Flight carbon footprint between Lungi International Airport (FNA) and Southwest Wyoming Regional Airport (RKS)

On average, flying from Freetown to Rock Springs generates about 734 kg of CO2 per passenger, and 734 kilograms equals 1 619 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Rock Springs

See the map of the shortest flight path between Lungi International Airport (FNA) and Southwest Wyoming Regional Airport (RKS).

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 Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States Flag of United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W