| Santona to Cortona | 774.89 mi (1,247.07 km) |
| Santona to Cosenza | 1,058.32 mi (1,703.19 km) |
| Santona to Cossato | 590.74 mi (950.71 km) |
| Santona to Costa Volpino | 685.73 mi (1,103.58 km) |
| Santona to Creazzo | 749.34 mi (1,205.94 km) |
| Santona to Crema | 661.35 mi (1,064.35 km) |
| Santona to Cremona | 676.59 mi (1,088.86 km) |
| Santona to Crevalcore | 729.38 mi (1,173.82 km) |
| Santona to Crispiano | 1,077.12 mi (1,733.45 km) |
| Santona to Crosia | 1,077.22 mi (1,733.62 km) |
| Santona to Crotone | 1,106.94 mi (1,781.45 km) |
| Santona to Cuneo | 551.32 mi (887.27 km) |
| Santona to Cuorgne | 563.95 mi (907.59 km) |
| Santona to Cusano Milanino | 639.06 mi (1,028.47 km) |
| Santona to Cutro | 1,101.63 mi (1,772.90 km) |
