| Sofia to Caltanissetta | 607.26 mi (977.29 km) |
| Sofia to Calvisano | 669.68 mi (1,077.74 km) |
| Sofia to Calvizzano | 486.98 mi (783.72 km) |
| Sofia to Camaiore | 659.84 mi (1,061.91 km) |
| Sofia to Cameri | 752.44 mi (1,210.93 km) |
| Sofia to Camisano Vicentino | 607.46 mi (977.62 km) |
| Sofia to Campagna | 447.09 mi (719.52 km) |
| Sofia to Campagnano di Roma | 559.35 mi (900.19 km) |
| Sofia to Campi Bisenzio | 617.98 mi (994.54 km) |
| Sofia to Campi Salentina | 317.30 mi (510.64 km) |
| Sofia to Campiglia Marittima | 643.52 mi (1,035.65 km) |
| Sofia to Campobasso | 450.54 mi (725.07 km) |
| Sofia to Campobello di Licata | 624.02 mi (1,004.26 km) |
| Sofia to Campobello di Mazara | 658.48 mi (1,059.72 km) |
| Sofia to Campodarsego | 597.80 mi (962.07 km) |
