Calculate route from David Gillespie (airport) (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between David Gillespie (airport) and O'Fallon is 331.7 km.
Roadmap (route) to go from David Gillespie Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip David Gillespie (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 |