| Cangas de Narcea to Cortona | 930.90 mi (1,498.14 km) |
| Cangas de Narcea to Cosenza | 1,209.85 mi (1,947.07 km) |
| Cangas de Narcea to Cossato | 743.79 mi (1,197.02 km) |
| Cangas de Narcea to Costa Volpino | 838.59 mi (1,349.58 km) |
| Cangas de Narcea to Creazzo | 903.21 mi (1,453.58 km) |
| Cangas de Narcea to Crema | 815.34 mi (1,312.16 km) |
| Cangas de Narcea to Cremona | 831.13 mi (1,337.57 km) |
| Cangas de Narcea to Crevalcore | 884.67 mi (1,423.74 km) |
| Cangas de Narcea to Crispiano | 1,231.39 mi (1,981.74 km) |
| Cangas de Narcea to Crosia | 1,229.60 mi (1,978.85 km) |
| Cangas de Narcea to Crotone | 1,258.57 mi (2,025.48 km) |
| Cangas de Narcea to Cuneo | 706.94 mi (1,137.71 km) |
| Cangas de Narcea to Cuorgne | 717.38 mi (1,154.51 km) |
| Cangas de Narcea to Cusano Milanino | 792.47 mi (1,275.36 km) |
| Cangas de Narcea to Cutro | 1,253.07 mi (2,016.62 km) |
