Calculate route from Lawrence Smith Memorial (airport) (Missouri, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Lawrence Smith Memorial (airport) and O'Fallon is 317.0 km.
Roadmap (route) to go from Lawrence Smith Memorial Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Lawrence Smith Memorial (airport) - O'Fallon by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | O'Fallon |
State | Missouri |
County | Saint Charles County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 38.8106100 |
Longitude | -90.6998500 |
Altitude | 165 meters |
Time zone | America/Chicago |