| Gadsden to Cortona | 5,014.76 mi (8,070.48 km) |
| Gadsden to Cosenza | 5,348.48 mi (8,607.54 km) |
| Gadsden to Cossato | 4,772.96 mi (7,681.34 km) |
| Gadsden to Costa Volpino | 4,846.46 mi (7,799.63 km) |
| Gadsden to Creazzo | 4,914.79 mi (7,909.59 km) |
| Gadsden to Crema | 4,844.25 mi (7,796.07 km) |
| Gadsden to Cremona | 4,866.94 mi (7,832.59 km) |
| Gadsden to Crevalcore | 4,928.67 mi (7,931.92 km) |
| Gadsden to Crispiano | 5,341.34 mi (8,596.05 km) |
| Gadsden to Crosia | 5,361.02 mi (8,627.73 km) |
| Gadsden to Crotone | 5,395.29 mi (8,682.88 km) |
| Gadsden to Cuneo | 4,784.37 mi (7,699.70 km) |
| Gadsden to Cuorgne | 4,756.44 mi (7,654.75 km) |
| Gadsden to Cusano Milanino | 4,816.91 mi (7,752.07 km) |
| Gadsden to Cutro | 5,391.32 mi (8,676.48 km) |
