Calculate route from Neff (airport) (Illinois, United States) to Janesville (Wisconsin, United States).
The flight distance (as the crow flies) between Neff (airport) and Janesville is 266.6 km.
Roadmap (route) to go from Neff Airport to Janesville detailed above, you can also see the course layout on the map.
While doing trip Neff (airport) - Janesville by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Janesville |
State | Wisconsin |
County | Rock County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 42.6827900 |
Longitude | -89.0187200 |
Altitude | 255 meters |
Time zone | America/Chicago |