Calculate route from Aero Four (airport) (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Aero Four (airport) and O'Fallon is 358.4 km.
Roadmap (route) to go from Aero Four Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Aero Four (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 |