| Calera to Caltagirone | 5,419.16 mi (8,721.30 km) |
| Calera to Caltanissetta | 5,388.92 mi (8,672.64 km) |
| Calera to Calvisano | 4,945.17 mi (7,958.48 km) |
| Calera to Calvizzano | 5,267.93 mi (8,477.91 km) |
| Calera to Camaiore | 4,990.66 mi (8,031.69 km) |
| Calera to Cameri | 4,867.82 mi (7,833.99 km) |
| Calera to Camisano Vicentino | 4,997.51 mi (8,042.72 km) |
| Calera to Campagna | 5,317.05 mi (8,556.96 km) |
| Calera to Campagnano di Roma | 5,144.00 mi (8,278.47 km) |
| Calera to Campi Bisenzio | 5,030.75 mi (8,096.22 km) |
| Calera to Campi Salentina | 5,454.87 mi (8,778.76 km) |
| Calera to Campiglia Marittima | 5,033.90 mi (8,101.28 km) |
| Calera to Campobasso | 5,264.61 mi (8,472.57 km) |
| Calera to Campobello di Licata | 5,391.17 mi (8,676.25 km) |
| Calera to Campobello di Mazara | 5,322.94 mi (8,566.44 km) |
