Map of flight path and driving directions from St Louis to Fort Wayne.
Shortest flight path between St. Louis Lambert International Airport (STL) and Fort Wayne International Airport (FWA).
How far is Fort Wayne from St Louis?
There are several ways to calculate distances between St Louis and Fort Wayne. Here are two common 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 earth.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).
Time difference and current local times
The time difference between St Louis and Fort Wayne is 1 hour. Fort Wayne is 1 hour ahead of St Louis.
St Louis, MO
Fort Wayne, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 71 kg (157 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Fort Wayne (FWA).