Calculate route from Mc Donnell (airport) (Missouri, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Mc Donnell (airport) and O'Fallon is 324.1 km.
Roadmap (route) to go from Mc Donnell Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Mc Donnell (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 |