| Signa to Collegno | 195.65 mi (314.87 km) |
| Signa to Cologno al Serio | 142.11 mi (228.71 km) |
| Signa to Cologno Monzese | 150.18 mi (241.70 km) |
| Signa to Colorno | 86.99 mi (139.99 km) |
| Signa to Comacchio | 82.99 mi (133.55 km) |
| Signa to Comiso | 506.68 mi (815.43 km) |
| Signa to Como | 171.35 mi (275.76 km) |
| Signa to Concordia Sagittaria | 161.69 mi (260.22 km) |
| Signa to Concorezzo | 151.94 mi (244.52 km) |
| Signa to Conegliano | 156.73 mi (252.23 km) |
| Signa to Conselice | 62.36 mi (100.37 km) |
| Signa to Conselve | 107.07 mi (172.31 km) |
| Signa to Conversano | 363.43 mi (584.89 km) |
| Signa to Copertino | 431.36 mi (694.21 km) |
| Signa to Copparo | 85.24 mi (137.18 km) |
