| Sinaia to Caltagirone | 800.19 mi (1,287.79 km) |
| Sinaia to Caltanissetta | 804.28 mi (1,294.36 km) |
| Sinaia to Calvisano | 737.25 mi (1,186.48 km) |
| Sinaia to Calvizzano | 649.68 mi (1,045.55 km) |
| Sinaia to Camaiore | 754.97 mi (1,215.01 km) |
| Sinaia to Cameri | 818.14 mi (1,316.68 km) |
| Sinaia to Camisano Vicentino | 670.05 mi (1,078.34 km) |
| Sinaia to Campagna | 618.57 mi (995.49 km) |
| Sinaia to Campagnano di Roma | 692.91 mi (1,115.13 km) |
| Sinaia to Campi Bisenzio | 716.39 mi (1,152.92 km) |
| Sinaia to Campi Salentina | 511.96 mi (823.92 km) |
| Sinaia to Campiglia Marittima | 755.12 mi (1,215.25 km) |
| Sinaia to Campobasso | 604.58 mi (972.97 km) |
| Sinaia to Campobello di Licata | 821.81 mi (1,322.58 km) |
| Sinaia to Campobello di Mazara | 848.64 mi (1,365.76 km) |
