| Buckley to Cortona | 970.45 mi (1,561.79 km) |
| Buckley to Cosenza | 1,323.06 mi (2,129.26 km) |
| Buckley to Cossato | 728.05 mi (1,171.69 km) |
| Buckley to Costa Volpino | 777.16 mi (1,250.73 km) |
| Buckley to Creazzo | 839.03 mi (1,350.29 km) |
| Buckley to Crema | 786.69 mi (1,266.05 km) |
| Buckley to Cremona | 810.07 mi (1,303.68 km) |
| Buckley to Crevalcore | 868.14 mi (1,397.14 km) |
| Buckley to Crispiano | 1,285.96 mi (2,069.55 km) |
| Buckley to Crosia | 1,325.38 mi (2,132.99 km) |
| Buckley to Crotone | 1,363.21 mi (2,193.87 km) |
| Buckley to Cuneo | 775.00 mi (1,247.24 km) |
| Buckley to Cuorgne | 721.85 mi (1,161.71 km) |
| Buckley to Cusano Milanino | 761.06 mi (1,224.81 km) |
| Buckley to Cutro | 1,361.56 mi (2,191.23 km) |
