| Sines to Caltagirone | 1,277.37 mi (2,055.72 km) |
| Sines to Caltanissetta | 1,250.24 mi (2,012.06 km) |
| Sines to Calvisano | 1,111.70 mi (1,789.11 km) |
| Sines to Calvizzano | 1,243.04 mi (2,000.47 km) |
| Sines to Camaiore | 1,078.90 mi (1,736.32 km) |
| Sines to Cameri | 1,039.53 mi (1,672.97 km) |
| Sines to Camisano Vicentino | 1,178.17 mi (1,896.08 km) |
| Sines to Campagna | 1,290.64 mi (2,077.09 km) |
| Sines to Campagnano di Roma | 1,157.02 mi (1,862.04 km) |
| Sines to Campi Bisenzio | 1,116.85 mi (1,797.40 km) |
| Sines to Campi Salentina | 1,444.03 mi (2,323.94 km) |
| Sines to Campiglia Marittima | 1,079.59 mi (1,737.43 km) |
| Sines to Campobasso | 1,270.31 mi (2,044.37 km) |
| Sines to Campobello di Licata | 1,244.89 mi (2,003.45 km) |
| Sines to Campobello di Mazara | 1,177.68 mi (1,895.29 km) |
