| Park Ridge to Corato | 5,000.73 mi (8,047.89 km) |
| Park Ridge to Corbetta | 4,520.97 mi (7,275.79 km) |
| Park Ridge to Corciano | 4,750.93 mi (7,645.89 km) |
| Park Ridge to Cordenons | 4,645.96 mi (7,476.96 km) |
| Park Ridge to Cori | 4,840.30 mi (7,789.71 km) |
| Park Ridge to Coriano | 4,727.73 mi (7,608.55 km) |
| Park Ridge to Corigliano Calabro | 5,075.80 mi (8,168.71 km) |
| Park Ridge to Corleone | 5,024.93 mi (8,086.85 km) |
| Park Ridge to Cormano | 4,527.41 mi (7,286.16 km) |
| Park Ridge to Cornaredo | 4,524.20 mi (7,281.00 km) |
| Park Ridge to Cornate d'Adda | 4,535.10 mi (7,298.53 km) |
| Park Ridge to Cornedo Vicentino | 4,609.60 mi (7,418.43 km) |
| Park Ridge to Correggio | 4,622.72 mi (7,439.56 km) |
| Park Ridge to Corridonia | 4,794.46 mi (7,715.93 km) |
| Park Ridge to Corsico | 4,530.18 mi (7,290.61 km) |
