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How far is Altenrhein from Freetown?

The distance between Freetown (Lungi International Airport) and Altenrhein (St. Gallen–Altenrhein Airport) is 2992 miles / 4815 kilometers / 2600 nautical miles.

Lungi International Airport – St. Gallen–Altenrhein Airport

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2992
Miles
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4815
Kilometers
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2600
Nautical miles

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Distance from Freetown to Altenrhein

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

Vincenty's formula (applied above)
  • 2992.156 miles
  • 4815.409 kilometers
  • 2600.113 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
  • 2998.638 miles
  • 4825.841 kilometers
  • 2605.746 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 Altenrhein?

The estimated flight time from Lungi International Airport to St. Gallen–Altenrhein Airport is 6 hours and 9 minutes.

Flight carbon footprint between Lungi International Airport (FNA) and St. Gallen–Altenrhein Airport (ACH)

On average, flying from Freetown to Altenrhein generates about 333 kg of CO2 per passenger, and 333 kilograms equals 735 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Altenrhein

See the map of the shortest flight path between Lungi International Airport (FNA) and St. Gallen–Altenrhein Airport (ACH).

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 St. Gallen–Altenrhein Airport
City: Altenrhein
Country: Switzerland Flag of Switzerland
IATA Code: ACH
ICAO Code: LSZR
Coordinates: 47°29′6″N, 9°33′38″E