| Altamonte Springs to Cortona | 5,049.12 mi (8,125.77 km) |
| Altamonte Springs to Cosenza | 5,366.83 mi (8,637.08 km) |
| Altamonte Springs to Cossato | 4,814.75 mi (7,748.58 km) |
| Altamonte Springs to Costa Volpino | 4,895.07 mi (7,877.86 km) |
| Altamonte Springs to Creazzo | 4,964.69 mi (7,989.89 km) |
| Altamonte Springs to Crema | 4,888.26 mi (7,866.90 km) |
| Altamonte Springs to Cremona | 4,910.06 mi (7,901.98 km) |
| Altamonte Springs to Crevalcore | 4,971.54 mi (8,000.92 km) |
| Altamonte Springs to Crispiano | 5,372.00 mi (8,645.40 km) |
| Altamonte Springs to Crosia | 5,382.92 mi (8,662.98 km) |
| Altamonte Springs to Crotone | 5,414.93 mi (8,714.49 km) |
| Altamonte Springs to Cuneo | 4,815.42 mi (7,749.68 km) |
| Altamonte Springs to Cuorgne | 4,795.59 mi (7,717.75 km) |
| Altamonte Springs to Cusano Milanino | 4,861.08 mi (7,823.15 km) |
| Altamonte Springs to Cutro | 5,410.17 mi (8,706.82 km) |
