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How far is Manchester, NH, from Freetown?

The distance between Freetown (Lungi International Airport) and Manchester (Manchester–Boston Regional Airport) is 4223 miles / 6796 kilometers / 3670 nautical miles.

Lungi International Airport – Manchester–Boston Regional Airport

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4223
Miles
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6796
Kilometers
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3670
Nautical miles

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Distance from Freetown to Manchester

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

Vincenty's formula (applied above)
  • 4222.995 miles
  • 6796.252 kilometers
  • 3669.683 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
  • 4222.547 miles
  • 6795.531 kilometers
  • 3669.293 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 Manchester?

The estimated flight time from Lungi International Airport to Manchester–Boston Regional Airport is 8 hours and 29 minutes.

Flight carbon footprint between Lungi International Airport (FNA) and Manchester–Boston Regional Airport (MHT)

On average, flying from Freetown to Manchester generates about 484 kg of CO2 per passenger, and 484 kilograms equals 1 068 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Manchester

See the map of the shortest flight path between Lungi International Airport (FNA) and Manchester–Boston Regional Airport (MHT).

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 Manchester–Boston Regional Airport
City: Manchester, NH
Country: United States Flag of United States
IATA Code: MHT
ICAO Code: KMHT
Coordinates: 42°55′57″N, 71°26′8″W