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How far is Fes from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Fes (Fès–Saïs Airport) is 4594 miles / 7393 kilometers / 3992 nautical miles.

St. Louis Lambert International Airport – Fès–Saïs Airport

Distance arrow
4594
Miles
Distance arrow
7393
Kilometers
Distance arrow
3992
Nautical miles

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Distance from St Louis to Fes

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

Vincenty's formula (applied above)
  • 4593.872 miles
  • 7393.121 kilometers
  • 3991.966 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
  • 4583.559 miles
  • 7376.524 kilometers
  • 3983.004 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 St Louis to Fes?

The estimated flight time from St. Louis Lambert International Airport to Fès–Saïs Airport is 9 hours and 11 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Fès–Saïs Airport (FEZ)

On average, flying from St Louis to Fes generates about 531 kg of CO2 per passenger, and 531 kilograms equals 1 172 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Fes

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Fès–Saïs Airport (FEZ).

Airport information

Origin 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
Destination Fès–Saïs Airport
City: Fes
Country: Morocco Flag of Morocco
IATA Code: FEZ
ICAO Code: GMFF
Coordinates: 33°55′38″N, 4°58′40″W