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
Search flights
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.
What is the time difference between Fort Wayne and St Louis?
The time difference between Fort Wayne and St Louis is 1 hour. St Louis is 1 hour behind Fort Wayne.
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  |
| 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 |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |