| Silves to Corato | 1,353.55 mi (2,178.33 km) |
| Silves to Corbetta | 1,063.39 mi (1,711.36 km) |
| Silves to Corciano | 1,165.03 mi (1,874.93 km) |
| Silves to Cordenons | 1,244.57 mi (2,002.94 km) |
| Silves to Cori | 1,177.17 mi (1,894.48 km) |
| Silves to Coriano | 1,195.02 mi (1,923.20 km) |
| Silves to Corigliano Calabro | 1,357.24 mi (2,184.27 km) |
| Silves to Corleone | 1,189.71 mi (1,914.65 km) |
| Silves to Cormano | 1,076.79 mi (1,732.92 km) |
| Silves to Cornaredo | 1,069.47 mi (1,721.14 km) |
| Silves to Cornate d'Adda | 1,092.85 mi (1,758.78 km) |
| Silves to Cornedo Vicentino | 1,174.79 mi (1,890.64 km) |
| Silves to Correggio | 1,127.35 mi (1,814.29 km) |
| Silves to Corridonia | 1,227.37 mi (1,975.26 km) |
| Silves to Corsico | 1,071.07 mi (1,723.72 km) |
