| Fort Madison to Cocentaina | 4,597.69 mi (7,399.27 km) |
| Fort Madison to Coin | 4,481.19 mi (7,211.78 km) |
| Fort Madison to Colindres | 4,292.69 mi (6,908.41 km) |
| Fort Madison to Collado-Villalba | 4,367.57 mi (7,028.93 km) |
| Fort Madison to Colmenar Viejo | 4,377.43 mi (7,044.80 km) |
| Fort Madison to Colmenarejo | 4,369.84 mi (7,032.57 km) |
| Fort Madison to Conil de la Frontera | 4,434.10 mi (7,136.00 km) |
| Fort Madison to Consuegra | 4,428.68 mi (7,127.28 km) |
| Fort Madison to Corbera de Llobregat | 4,597.51 mi (7,398.97 km) |
| Fort Madison to Cordoba | 4,434.09 mi (7,135.97 km) |
| Fort Madison to Coria del Rio | 4,397.79 mi (7,077.56 km) |
| Fort Madison to Crevillente | 4,600.49 mi (7,403.77 km) |
| Fort Madison to Cuarte de Huerva | 4,468.38 mi (7,191.17 km) |
| Fort Madison to Cubellas | 4,594.50 mi (7,394.14 km) |
| Fort Madison to Cuellar | 4,326.22 mi (6,962.37 km) |
