| Collinsville to Corato | 5,237.76 mi (8,429.35 km) |
| Collinsville to Corbetta | 4,758.16 mi (7,657.53 km) |
| Collinsville to Corciano | 4,987.28 mi (8,026.25 km) |
| Collinsville to Cordenons | 4,886.67 mi (7,864.33 km) |
| Collinsville to Cori | 5,074.95 mi (8,167.35 km) |
| Collinsville to Coriano | 4,965.55 mi (7,991.28 km) |
| Collinsville to Corigliano Calabro | 5,310.76 mi (8,546.84 km) |
| Collinsville to Corleone | 5,253.93 mi (8,455.39 km) |
| Collinsville to Cormano | 4,764.93 mi (7,668.41 km) |
| Collinsville to Cornaredo | 4,761.54 mi (7,662.96 km) |
| Collinsville to Cornate d'Adda | 4,772.99 mi (7,681.38 km) |
| Collinsville to Cornedo Vicentino | 4,848.83 mi (7,803.43 km) |
| Collinsville to Correggio | 4,860.30 mi (7,821.89 km) |
| Collinsville to Corridonia | 5,031.99 mi (8,098.21 km) |
| Collinsville to Corsico | 4,767.47 mi (7,672.51 km) |
