Calculate route from Galesburg (Illinois, United States) to O'Fallon (Missouri, United States).
The flight distance (as the crow flies) between Galesburg and O'Fallon is 239.1 km.
Roadmap (route) to go from Galesburg to O'Fallon detailed above, you can also see the course layout on the map.
While doing trip Galesburg - O'Fallon by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Galesburg |
State | Illinois |
County | Knox County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 40.9478200 |
Longitude | -90.3712400 |
Altitude | 235 meters |
Time zone | America/Chicago |
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 |