| Rockport to Cortona | 5,773.05 mi (9,290.82 km) |
| Rockport to Cosenza | 6,110.68 mi (9,834.19 km) |
| Rockport to Cossato | 5,529.57 mi (8,898.99 km) |
| Rockport to Costa Volpino | 5,600.38 mi (9,012.94 km) |
| Rockport to Creazzo | 5,667.97 mi (9,121.72 km) |
| Rockport to Crema | 5,599.83 mi (9,012.06 km) |
| Rockport to Cremona | 5,622.76 mi (9,048.96 km) |
| Rockport to Crevalcore | 5,684.35 mi (9,148.08 km) |
| Rockport to Crispiano | 6,099.82 mi (9,816.71 km) |
| Rockport to Crosia | 6,122.17 mi (9,852.68 km) |
| Rockport to Crotone | 6,157.00 mi (9,908.74 km) |
| Rockport to Cuneo | 5,544.41 mi (8,922.86 km) |
| Rockport to Cuorgne | 5,514.00 mi (8,873.92 km) |
| Rockport to Cusano Milanino | 5,572.54 mi (8,968.14 km) |
| Rockport to Cutro | 6,153.27 mi (9,902.73 km) |
