| Crystal to Caltagirone | 5,195.55 mi (8,361.43 km) |
| Crystal to Caltanissetta | 5,165.80 mi (8,313.55 km) |
| Crystal to Calvisano | 4,650.86 mi (7,484.84 km) |
| Crystal to Calvizzano | 5,002.73 mi (8,051.11 km) |
| Crystal to Camaiore | 4,714.80 mi (7,587.73 km) |
| Crystal to Cameri | 4,582.32 mi (7,374.54 km) |
| Crystal to Camisano Vicentino | 4,692.27 mi (7,551.48 km) |
| Crystal to Campagna | 5,047.93 mi (8,123.86 km) |
| Crystal to Campagnano di Roma | 4,876.58 mi (7,848.10 km) |
| Crystal to Campi Bisenzio | 4,750.82 mi (7,645.70 km) |
| Crystal to Campi Salentina | 5,167.14 mi (8,315.70 km) |
| Crystal to Campiglia Marittima | 4,766.97 mi (7,671.69 km) |
| Crystal to Campobasso | 4,987.86 mi (8,027.19 km) |
| Crystal to Campobello di Licata | 5,172.08 mi (8,323.66 km) |
| Crystal to Campobello di Mazara | 5,108.26 mi (8,220.95 km) |
