# How far is Bonthe from Freetown?

The distance between Freetown (Lungi International Airport) and Bonthe (Sherbro International Airport) is 88 miles / 141 kilometers / 76 nautical miles.

The driving distance from Freetown (FNA) to Bonthe (BTE) is 232 miles / 373 kilometers, and travel time by car is about 6 hours 34 minutes.

88
Miles
141
Kilometers
76
Nautical miles

## Distance from Freetown to Bonthe

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

Vincenty's formula (applied above)
• 87.732 miles
• 141.191 kilometers
• 76.237 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
• 88.046 miles
• 141.696 kilometers
• 76.510 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 Bonthe?

The estimated flight time from Lungi International Airport to Sherbro International Airport is 39 minutes.

## Flight carbon footprint between Lungi International Airport (FNA) and Sherbro International Airport (BTE)

On average, flying from Freetown to Bonthe generates about 38 kg of CO2 per passenger, and 38 kilograms equals 84 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Freetown to Bonthe

See the map of the shortest flight path between Lungi International Airport (FNA) and Sherbro International Airport (BTE).

## Airport information

Origin Lungi International Airport
City: Freetown
Country: Sierra Leone
IATA Code: FNA
ICAO Code: GFLL
Coordinates: 8°36′59″N, 13°11′43″W
Destination Sherbro International Airport
City: Bonthe
Country: Sierra Leone
IATA Code: BTE
ICAO Code: GFBN
Coordinates: 7°31′56″N, 12°31′8″W