| Arcos de Valdevez to Cortona | 1,040.58 mi (1,674.66 km) |
| Arcos de Valdevez to Cosenza | 1,301.98 mi (2,095.33 km) |
| Arcos de Valdevez to Cossato | 865.48 mi (1,392.86 km) |
| Arcos de Valdevez to Costa Volpino | 960.50 mi (1,545.77 km) |
| Arcos de Valdevez to Creazzo | 1,023.46 mi (1,647.10 km) |
| Arcos de Valdevez to Crema | 935.46 mi (1,505.48 km) |
| Arcos de Valdevez to Cremona | 950.09 mi (1,529.02 km) |
| Arcos de Valdevez to Crevalcore | 1,001.47 mi (1,611.71 km) |
| Arcos de Valdevez to Crispiano | 1,330.90 mi (2,141.88 km) |
| Arcos de Valdevez to Crosia | 1,323.69 mi (2,130.27 km) |
| Arcos de Valdevez to Crotone | 1,350.72 mi (2,173.77 km) |
| Arcos de Valdevez to Cuneo | 822.82 mi (1,324.20 km) |
| Arcos de Valdevez to Cuorgne | 838.53 mi (1,349.48 km) |
| Arcos de Valdevez to Cusano Milanino | 913.60 mi (1,470.29 km) |
| Arcos de Valdevez to Cutro | 1,344.79 mi (2,164.24 km) |
