| West Columbia to Corato | 5,068.16 mi (8,156.42 km) |
| West Columbia to Corbetta | 4,596.03 mi (7,396.60 km) |
| West Columbia to Corciano | 4,817.17 mi (7,752.49 km) |
| West Columbia to Cordenons | 4,743.75 mi (7,634.32 km) |
| West Columbia to Cori | 4,894.45 mi (7,876.86 km) |
| West Columbia to Coriano | 4,804.12 mi (7,731.48 km) |
| West Columbia to Corigliano Calabro | 5,128.80 mi (8,254.00 km) |
| West Columbia to Corleone | 5,042.76 mi (8,115.54 km) |
| West Columbia to Cormano | 4,604.50 mi (7,410.23 km) |
| West Columbia to Cornaredo | 4,600.15 mi (7,403.23 km) |
| West Columbia to Cornate d'Adda | 4,614.62 mi (7,426.51 km) |
| West Columbia to Cornedo Vicentino | 4,697.32 mi (7,559.61 km) |
| West Columbia to Correggio | 4,698.87 mi (7,562.09 km) |
| West Columbia to Corridonia | 4,867.99 mi (7,834.27 km) |
| West Columbia to Corsico | 4,605.78 mi (7,412.28 km) |
