Calculate route from Testoni Farms (airport) (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Testoni Farms (airport) and O'Fallon is 301.1 km.
Roadmap (route) to go from Testoni Farms Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Testoni Farms (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 |