| Arnold to Cortona | 901.39 mi (1,450.64 km) |
| Arnold to Cosenza | 1,253.64 mi (2,017.54 km) |
| Arnold to Cossato | 661.89 mi (1,065.21 km) |
| Arnold to Costa Volpino | 705.81 mi (1,135.90 km) |
| Arnold to Creazzo | 765.94 mi (1,232.66 km) |
| Arnold to Crema | 717.41 mi (1,154.56 km) |
| Arnold to Cremona | 740.64 mi (1,191.95 km) |
| Arnold to Crevalcore | 797.51 mi (1,283.47 km) |
| Arnold to Crispiano | 1,213.36 mi (1,952.71 km) |
| Arnold to Crosia | 1,254.83 mi (2,019.46 km) |
| Arnold to Crotone | 1,292.83 mi (2,080.62 km) |
| Arnold to Cuneo | 714.04 mi (1,149.13 km) |
| Arnold to Cuorgne | 657.68 mi (1,058.43 km) |
| Arnold to Cusano Milanino | 692.41 mi (1,114.33 km) |
| Arnold to Cutro | 1,291.45 mi (2,078.38 km) |
