| Ianca to Collegno | 968.10 mi (1,558.00 km) |
| Ianca to Cologno al Serio | 861.74 mi (1,386.83 km) |
| Ianca to Cologno Monzese | 882.37 mi (1,420.04 km) |
| Ianca to Colorno | 833.09 mi (1,340.72 km) |
| Ianca to Comacchio | 747.64 mi (1,203.22 km) |
| Ianca to Comiso | 875.58 mi (1,409.10 km) |
| Ianca to Como | 890.21 mi (1,432.65 km) |
| Ianca to Concordia Sagittaria | 709.21 mi (1,141.37 km) |
| Ianca to Concorezzo | 879.26 mi (1,415.02 km) |
| Ianca to Conegliano | 735.58 mi (1,183.81 km) |
| Ianca to Conselice | 766.49 mi (1,233.55 km) |
| Ianca to Conselve | 758.94 mi (1,221.39 km) |
| Ianca to Conversano | 596.37 mi (959.77 km) |
| Ianca to Copertino | 584.32 mi (940.38 km) |
| Ianca to Copparo | 762.93 mi (1,227.81 km) |
