| Signa to Corato | 325.58 mi (523.98 km) |
| Signa to Corbetta | 158.28 mi (254.72 km) |
| Signa to Corciano | 74.42 mi (119.77 km) |
| Signa to Cordenons | 170.99 mi (275.18 km) |
| Signa to Cori | 174.08 mi (280.15 km) |
| Signa to Coriano | 75.78 mi (121.95 km) |
| Signa to Corigliano Calabro | 401.88 mi (646.76 km) |
| Signa to Corleone | 427.96 mi (688.74 km) |
| Signa to Cormano | 154.67 mi (248.92 km) |
| Signa to Cornaredo | 156.17 mi (251.33 km) |
| Signa to Cornate d'Adda | 151.87 mi (244.40 km) |
| Signa to Cornedo Vicentino | 127.27 mi (204.82 km) |
| Signa to Correggio | 69.98 mi (112.63 km) |
| Signa to Corridonia | 126.56 mi (203.69 km) |
| Signa to Corsico | 150.04 mi (241.46 km) |
