Calculate route from Werries (airport) (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Werries (airport) and O'Fallon is 114.3 km.
Roadmap (route) to go from Werries Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Werries (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 |