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How far is St Louis, MO, from Sal?

The distance between Sal (Amílcar Cabral International Airport) and St Louis (St. Louis Lambert International Airport) is 4300 miles / 6920 kilometers / 3736 nautical miles.

Amílcar Cabral International Airport – St. Louis Lambert International Airport

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4300
Miles
Distance arrow
6920
Kilometers
Distance arrow
3736
Nautical miles

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Distance from Sal to St Louis

There are several ways to calculate the distance from Sal to St Louis. Here are two standard methods:

Vincenty's formula (applied above)
  • 4299.740 miles
  • 6919.760 kilometers
  • 3736.372 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
  • 4294.624 miles
  • 6911.528 kilometers
  • 3731.926 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 Sal to St Louis?

The estimated flight time from Amílcar Cabral International Airport to St. Louis Lambert International Airport is 8 hours and 38 minutes.

Flight carbon footprint between Amílcar Cabral International Airport (SID) and St. Louis Lambert International Airport (STL)

On average, flying from Sal to St Louis generates about 494 kg of CO2 per passenger, and 494 kilograms equals 1 089 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sal to St Louis

See the map of the shortest flight path between Amílcar Cabral International Airport (SID) and St. Louis Lambert International Airport (STL).

Airport information

Origin Amílcar Cabral International Airport
City: Sal
Country: Cape Verde Flag of Cape Verde
IATA Code: SID
ICAO Code: GVAC
Coordinates: 16°44′29″N, 22°56′57″W
Destination St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W