| Palmdale to Cortona | 6,205.69 mi (9,987.10 km) |
| Palmdale to Cosenza | 6,558.22 mi (10,554.44 km) |
| Palmdale to Cossato | 5,963.01 mi (9,596.54 km) |
| Palmdale to Costa Volpino | 6,010.47 mi (9,672.92 km) |
| Palmdale to Creazzo | 6,069.08 mi (9,767.24 km) |
| Palmdale to Crema | 6,021.78 mi (9,691.12 km) |
| Palmdale to Cremona | 6,045.10 mi (9,728.65 km) |
| Palmdale to Crevalcore | 6,102.27 mi (9,820.66 km) |
| Palmdale to Crispiano | 6,515.91 mi (10,486.34 km) |
| Palmdale to Crosia | 6,559.54 mi (10,556.56 km) |
| Palmdale to Crotone | 6,597.58 mi (10,617.77 km) |
| Palmdale to Cuneo | 6,003.78 mi (9,662.14 km) |
| Palmdale to Cuorgne | 5,955.41 mi (9,584.30 km) |
| Palmdale to Cusano Milanino | 5,996.36 mi (9,650.21 km) |
| Palmdale to Cutro | 6,596.21 mi (10,615.58 km) |
