| Lewisville to Cortona | 5,520.32 mi (8,884.10 km) |
| Lewisville to Cosenza | 5,863.53 mi (9,436.44 km) |
| Lewisville to Cossato | 5,275.10 mi (8,489.45 km) |
| Lewisville to Costa Volpino | 5,341.97 mi (8,597.08 km) |
| Lewisville to Creazzo | 5,408.39 mi (8,703.96 km) |
| Lewisville to Crema | 5,343.69 mi (8,599.83 km) |
| Lewisville to Cremona | 5,366.87 mi (8,637.14 km) |
| Lewisville to Crevalcore | 5,428.09 mi (8,735.67 km) |
| Lewisville to Crispiano | 5,846.43 mi (9,408.91 km) |
| Lewisville to Crosia | 5,873.09 mi (9,451.83 km) |
| Lewisville to Crotone | 5,908.83 mi (9,509.35 km) |
| Lewisville to Cuneo | 5,295.18 mi (8,521.77 km) |
| Lewisville to Cuorgne | 5,260.96 mi (8,466.70 km) |
| Lewisville to Cusano Milanino | 5,316.54 mi (8,556.15 km) |
| Lewisville to Cutro | 5,905.54 mi (9,504.04 km) |
