Calculate route from Quincy (Illinois, United States) to DeKalb (Illinois, United States).
The flight distance (as the crow flies) between Quincy and DeKalb is 314.5 km.
Roadmap (route) to go from Quincy to DeKalb detailed above, you can also see the course layout on the map.
While doing trip Quincy - DeKalb by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Quincy |
State | Illinois |
County | Adams County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 39.9356000 |
Longitude | -91.4098700 |
Altitude | 173 meters |
Time zone | America/Chicago |
Country flag | ![]() |
Location | DeKalb |
State | Illinois |
County | DeKalb County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 41.9294700 |
Longitude | -88.7503600 |
Altitude | 268 meters |
Time zone | America/Chicago |