| Beasain to Cortona | 713.86 mi (1,148.84 km) |
| Beasain to Cosenza | 991.03 mi (1,594.90 km) |
| Beasain to Cossato | 540.39 mi (869.67 km) |
| Beasain to Costa Volpino | 635.27 mi (1,022.37 km) |
| Beasain to Creazzo | 696.77 mi (1,121.34 km) |
| Beasain to Crema | 608.87 mi (979.88 km) |
| Beasain to Cremona | 622.81 mi (1,002.32 km) |
| Beasain to Crevalcore | 673.47 mi (1,083.85 km) |
| Beasain to Crispiano | 1,011.87 mi (1,628.44 km) |
| Beasain to Crosia | 1,010.41 mi (1,626.09 km) |
| Beasain to Crotone | 1,039.71 mi (1,673.25 km) |
| Beasain to Cuneo | 494.77 mi (796.26 km) |
| Beasain to Cuorgne | 513.03 mi (825.65 km) |
| Beasain to Cusano Milanino | 587.81 mi (945.99 km) |
| Beasain to Cutro | 1,034.30 mi (1,664.54 km) |
