Calculate route from Windy Hill (airport) (Missouri, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Windy Hill (airport) and O'Fallon is 154.6 km.
Roadmap (route) to go from Windy Hill Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Windy Hill (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 |