Calculate route from Herschel Hunter (airport) (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Herschel Hunter (airport) and O'Fallon is 108.1 km.
Roadmap (route) to go from Herschel Hunter Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Herschel Hunter (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 |