| Joplin to Cortona | 5,224.67 mi (8,408.30 km) |
| Joplin to Cosenza | 5,569.87 mi (8,963.84 km) |
| Joplin to Cossato | 4,978.98 mi (8,012.89 km) |
| Joplin to Costa Volpino | 5,044.16 mi (8,117.79 km) |
| Joplin to Creazzo | 5,110.04 mi (8,223.81 km) |
| Joplin to Crema | 5,046.80 mi (8,122.03 km) |
| Joplin to Cremona | 5,070.06 mi (8,159.47 km) |
| Joplin to Crevalcore | 5,131.06 mi (8,257.65 km) |
| Joplin to Crispiano | 5,550.14 mi (8,932.09 km) |
| Joplin to Crosia | 5,578.60 mi (8,977.88 km) |
| Joplin to Crotone | 5,614.68 mi (9,035.96 km) |
| Joplin to Cuneo | 5,001.29 mi (8,048.81 km) |
| Joplin to Cuorgne | 4,965.47 mi (7,991.15 km) |
| Joplin to Cusano Milanino | 5,019.74 mi (8,078.49 km) |
| Joplin to Cutro | 5,611.58 mi (9,030.97 km) |
