| Signa to Caltagirone | 486.38 mi (782.76 km) |
| Signa to Caltanissetta | 461.63 mi (742.92 km) |
| Signa to Calvisano | 114.36 mi (184.05 km) |
| Signa to Calvizzano | 253.89 mi (408.60 km) |
| Signa to Camaiore | 41.18 mi (66.27 km) |
| Signa to Cameri | 169.03 mi (272.02 km) |
| Signa to Camisano Vicentino | 123.54 mi (198.82 km) |
| Signa to Campagna | 297.00 mi (477.98 km) |
| Signa to Campagnano di Roma | 131.17 mi (211.10 km) |
| Signa to Campi Bisenzio | 2.84 mi (4.58 km) |
| Signa to Campi Salentina | 424.52 mi (683.20 km) |
| Signa to Campiglia Marittima | 55.13 mi (88.73 km) |
| Signa to Campobasso | 237.20 mi (381.73 km) |
| Signa to Campobello di Licata | 474.95 mi (764.36 km) |
| Signa to Campobello di Mazara | 433.60 mi (697.80 km) |
