| Silleda to Caltagirone | 1,257.70 mi (2,024.08 km) |
| Silleda to Caltanissetta | 1,228.00 mi (1,976.27 km) |
| Silleda to Calvisano | 938.77 mi (1,510.80 km) |
| Silleda to Calvizzano | 1,157.86 mi (1,863.40 km) |
| Silleda to Camaiore | 933.59 mi (1,502.46 km) |
| Silleda to Cameri | 858.01 mi (1,380.84 km) |
| Silleda to Camisano Vicentino | 1,005.92 mi (1,618.88 km) |
| Silleda to Campagna | 1,208.29 mi (1,944.56 km) |
| Silleda to Campagnano di Roma | 1,049.75 mi (1,689.40 km) |
| Silleda to Campi Bisenzio | 975.31 mi (1,569.61 km) |
| Silleda to Campi Salentina | 1,361.06 mi (2,190.41 km) |
| Silleda to Campiglia Marittima | 952.66 mi (1,533.15 km) |
| Silleda to Campobasso | 1,172.37 mi (1,886.75 km) |
| Silleda to Campobello di Licata | 1,227.56 mi (1,975.57 km) |
| Silleda to Campobello di Mazara | 1,158.34 mi (1,864.16 km) |
