| Douglasville to Corato | 5,239.09 mi (8,431.50 km) |
| Douglasville to Corbetta | 4,764.46 mi (7,667.66 km) |
| Douglasville to Corciano | 4,987.73 mi (8,026.98 km) |
| Douglasville to Cordenons | 4,908.28 mi (7,899.12 km) |
| Douglasville to Cori | 5,067.33 mi (8,155.07 km) |
| Douglasville to Coriano | 4,972.81 mi (8,002.97 km) |
| Douglasville to Corigliano Calabro | 5,302.39 mi (8,533.37 km) |
| Douglasville to Corleone | 5,221.98 mi (8,403.97 km) |
| Douglasville to Cormano | 4,772.58 mi (7,680.73 km) |
| Douglasville to Cornaredo | 4,768.43 mi (7,674.04 km) |
| Douglasville to Cornate d'Adda | 4,782.27 mi (7,696.33 km) |
| Douglasville to Cornedo Vicentino | 4,863.65 mi (7,827.29 km) |
| Douglasville to Correggio | 4,867.35 mi (7,833.25 km) |
| Douglasville to Corridonia | 5,037.36 mi (8,106.84 km) |
| Douglasville to Corsico | 4,774.13 mi (7,683.23 km) |
