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How far is Brownsville, TX, from Freetown?

The distance between Freetown (Lungi International Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 5609 miles / 9027 kilometers / 4874 nautical miles.

Lungi International Airport – Brownsville/South Padre Island International Airport

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5609
Miles
Distance arrow
9027
Kilometers
Distance arrow
4874
Nautical miles

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Distance from Freetown to Brownsville

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

Vincenty's formula (applied above)
  • 5609.254 miles
  • 9027.219 kilometers
  • 4874.308 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
  • 5602.867 miles
  • 9016.940 kilometers
  • 4868.758 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 Brownsville?

The estimated flight time from Lungi International Airport to Brownsville/South Padre Island International Airport is 11 hours and 7 minutes.

Flight carbon footprint between Lungi International Airport (FNA) and Brownsville/South Padre Island International Airport (BRO)

On average, flying from Freetown to Brownsville generates about 664 kg of CO2 per passenger, and 664 kilograms equals 1 464 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Brownsville

See the map of the shortest flight path between Lungi International Airport (FNA) and Brownsville/South Padre Island International Airport (BRO).

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 Brownsville/South Padre Island International Airport
City: Brownsville, TX
Country: United States Flag of United States
IATA Code: BRO
ICAO Code: KBRO
Coordinates: 25°54′24″N, 97°25′33″W