Calculate route from Walnut Ridge Regional (airport) (Arkansas, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Walnut Ridge Regional (airport) and O'Fallon is 299.0 km.
Roadmap (route) to go from Walnut Ridge Regional Airport to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Walnut Ridge Regional (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 |