| Risca to Corato | 1,170.72 mi (1,884.09 km) |
| Risca to Corbetta | 692.68 mi (1,114.76 km) |
| Risca to Corciano | 924.37 mi (1,487.63 km) |
| Risca to Cordenons | 814.68 mi (1,311.11 km) |
| Risca to Cori | 1,020.90 mi (1,642.98 km) |
| Risca to Coriano | 896.58 mi (1,442.91 km) |
| Risca to Corigliano Calabro | 1,252.44 mi (2,015.61 km) |
| Risca to Corleone | 1,241.44 mi (1,997.90 km) |
| Risca to Cormano | 697.89 mi (1,123.15 km) |
| Risca to Cornaredo | 695.35 mi (1,119.05 km) |
| Risca to Cornate d'Adda | 704.37 mi (1,133.57 km) |
| Risca to Cornedo Vicentino | 776.73 mi (1,250.03 km) |
| Risca to Correggio | 792.56 mi (1,275.51 km) |
| Risca to Corridonia | 963.81 mi (1,551.10 km) |
| Risca to Corsico | 701.43 mi (1,128.84 km) |
