| Rosemont to Cortona | 6,074.43 mi (9,775.84 km) |
| Rosemont to Cosenza | 6,425.36 mi (10,340.63 km) |
| Rosemont to Cossato | 5,835.57 mi (9,391.45 km) |
| Rosemont to Costa Volpino | 5,876.65 mi (9,457.55 km) |
| Rosemont to Creazzo | 5,932.22 mi (9,546.99 km) |
| Rosemont to Crema | 5,890.66 mi (9,480.10 km) |
| Rosemont to Cremona | 5,913.73 mi (9,517.22 km) |
| Rosemont to Crevalcore | 5,968.97 mi (9,606.12 km) |
| Rosemont to Crispiano | 6,376.04 mi (10,261.24 km) |
| Rosemont to Crosia | 6,424.17 mi (10,338.71 km) |
| Rosemont to Crotone | 6,462.43 mi (10,400.27 km) |
| Rosemont to Cuneo | 5,882.12 mi (9,466.36 km) |
| Rosemont to Cuorgne | 5,830.04 mi (9,382.55 km) |
| Rosemont to Cusano Milanino | 5,866.07 mi (9,440.53 km) |
| Rosemont to Cutro | 6,461.66 mi (10,399.04 km) |
