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How far is St Louis, MO, from Fort Wayne, IN?

The distance between Fort Wayne (Fort Wayne International Airport) and St Louis (St. Louis Lambert International Airport) is 315 miles / 507 kilometers / 274 nautical miles.

The driving distance from Fort Wayne (FWA) to St Louis (STL) is 368 miles / 592 kilometers, and travel time by car is about 6 hours 57 minutes.

Fort Wayne International Airport – St. Louis Lambert International Airport

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315
Miles
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507
Kilometers
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274
Nautical miles

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Distance from Fort Wayne to St Louis

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

Vincenty's formula (applied above)
  • 315.141 miles
  • 507.170 kilometers
  • 273.850 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
  • 314.653 miles
  • 506.385 kilometers
  • 273.426 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 Fort Wayne to St Louis?

The estimated flight time from Fort Wayne International Airport to St. Louis Lambert International Airport is 1 hour and 5 minutes.

Flight carbon footprint between Fort Wayne International Airport (FWA) and St. Louis Lambert International Airport (STL)

On average, flying from Fort Wayne to St Louis generates about 71 kg of CO2 per passenger, and 71 kilograms equals 157 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Wayne to St Louis

See the map of the shortest flight path between Fort Wayne International Airport (FWA) and St. Louis Lambert International Airport (STL).

Airport information

Origin Fort Wayne International Airport
City: Fort Wayne, IN
Country: United States Flag of United States
IATA Code: FWA
ICAO Code: KFWA
Coordinates: 40°58′42″N, 85°11′42″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