| Cathedral City to Cortona | 6,196.11 mi (9,971.67 km) |
| Cathedral City to Cosenza | 6,548.72 mi (10,539.14 km) |
| Cathedral City to Cossato | 5,952.40 mi (9,579.46 km) |
| Cathedral City to Costa Volpino | 6,002.07 mi (9,659.40 km) |
| Cathedral City to Creazzo | 6,061.69 mi (9,755.35 km) |
| Cathedral City to Crema | 6,012.40 mi (9,676.02 km) |
| Cathedral City to Cremona | 6,035.78 mi (9,713.65 km) |
| Cathedral City to Crevalcore | 6,093.56 mi (9,806.63 km) |
| Cathedral City to Crispiano | 6,508.99 mi (10,475.20 km) |
| Cathedral City to Crosia | 6,550.93 mi (10,542.70 km) |
| Cathedral City to Crotone | 6,588.83 mi (10,603.70 km) |
| Cathedral City to Cuneo | 5,991.07 mi (9,641.69 km) |
| Cathedral City to Cuorgne | 5,944.07 mi (9,566.06 km) |
| Cathedral City to Cusano Milanino | 5,986.71 mi (9,634.68 km) |
| Cathedral City to Cutro | 6,587.26 mi (10,601.17 km) |
