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How far is Saint-Louis from N'Djamena?

The distance between N'Djamena (N'Djamena International Airport) and Saint-Louis (Saint-Louis Airport) is 2129 miles / 3426 kilometers / 1850 nautical miles.

The driving distance from N'Djamena (NDJ) to Saint-Louis (XLS) is 2799 miles / 4504 kilometers, and travel time by car is about 57 hours 4 minutes.

N'Djamena International Airport – Saint-Louis Airport

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2129
Miles
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3426
Kilometers
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1850
Nautical miles

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Distance from N'Djamena to Saint-Louis

There are several ways to calculate the distance from N'Djamena to Saint-Louis. Here are two standard methods:

Vincenty's formula (applied above)
  • 2128.525 miles
  • 3425.529 kilometers
  • 1849.638 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
  • 2125.939 miles
  • 3421.367 kilometers
  • 1847.391 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 N'Djamena to Saint-Louis?

The estimated flight time from N'Djamena International Airport to Saint-Louis Airport is 4 hours and 31 minutes.

Flight carbon footprint between N'Djamena International Airport (NDJ) and Saint-Louis Airport (XLS)

On average, flying from N'Djamena to Saint-Louis generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from N'Djamena to Saint-Louis

See the map of the shortest flight path between N'Djamena International Airport (NDJ) and Saint-Louis Airport (XLS).

Airport information

Origin N'Djamena International Airport
City: N'Djamena
Country: Chad Flag of Chad
IATA Code: NDJ
ICAO Code: FTTJ
Coordinates: 12°8′1″N, 15°2′2″E
Destination Saint-Louis Airport
City: Saint-Louis
Country: Senegal Flag of Senegal
IATA Code: XLS
ICAO Code: GOSS
Coordinates: 16°3′2″N, 16°27′47″W