Calculate route from Douglas (airport) (Illinois, United States) to Crystal Lake (Illinois, United States).
The flight distance (as the crow flies) between Douglas (airport) and Crystal Lake is 297.0 km.
Roadmap (route) to go from Douglas Airport to Crystal Lake detailed above, you can also see the course layout on the map.
While doing trip Douglas (airport) - Crystal Lake by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Crystal Lake |
State | Illinois |
County | McHenry County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 42.2411300 |
Longitude | -88.3162000 |
Altitude | 279 meters |
Time zone | America/Chicago |