| Perry Hall to Cortona | 4,369.55 mi (7,032.11 km) |
| Perry Hall to Cosenza | 4,702.53 mi (7,567.99 km) |
| Perry Hall to Cossato | 4,128.25 mi (6,643.78 km) |
| Perry Hall to Costa Volpino | 4,202.55 mi (6,763.35 km) |
| Perry Hall to Creazzo | 4,271.09 mi (6,873.66 km) |
| Perry Hall to Crema | 4,199.81 mi (6,758.95 km) |
| Perry Hall to Cremona | 4,222.43 mi (6,795.34 km) |
| Perry Hall to Crevalcore | 4,284.17 mi (6,894.71 km) |
| Perry Hall to Crispiano | 4,696.02 mi (7,557.51 km) |
| Perry Hall to Crosia | 4,715.21 mi (7,588.39 km) |
| Perry Hall to Crotone | 4,749.39 mi (7,643.41 km) |
| Perry Hall to Cuneo | 4,138.82 mi (6,660.79 km) |
| Perry Hall to Cuorgne | 4,111.48 mi (6,616.78 km) |
| Perry Hall to Cusano Milanino | 4,172.47 mi (6,714.95 km) |
| Perry Hall to Cutro | 4,745.39 mi (7,636.97 km) |
