| Santa Maria to Caltagirone | 6,673.29 mi (10,739.62 km) |
| Santa Maria to Caltanissetta | 6,644.66 mi (10,693.54 km) |
| Santa Maria to Calvisano | 6,095.76 mi (9,810.18 km) |
| Santa Maria to Calvizzano | 6,457.58 mi (10,392.47 km) |
| Santa Maria to Camaiore | 6,171.02 mi (9,931.30 km) |
| Santa Maria to Cameri | 6,035.92 mi (9,713.87 km) |
| Santa Maria to Camisano Vicentino | 6,127.46 mi (9,861.19 km) |
| Santa Maria to Campagna | 6,498.53 mi (10,458.38 km) |
| Santa Maria to Campagnano di Roma | 6,333.75 mi (10,193.19 km) |
| Santa Maria to Campi Bisenzio | 6,202.98 mi (9,982.72 km) |
| Santa Maria to Campi Salentina | 6,599.71 mi (10,621.21 km) |
| Santa Maria to Campiglia Marittima | 6,227.85 mi (10,022.76 km) |
| Santa Maria to Campobasso | 6,434.74 mi (10,355.71 km) |
| Santa Maria to Campobello di Licata | 6,653.36 mi (10,707.55 km) |
| Santa Maria to Campobello di Mazara | 6,593.99 mi (10,612.00 km) |
