| West Columbia to Cehegin | 4,298.73 mi (6,918.14 km) |
| West Columbia to Cervello | 4,392.99 mi (7,069.83 km) |
| West Columbia to Cervera | 4,352.96 mi (7,005.41 km) |
| West Columbia to Ceuti | 4,325.45 mi (6,961.15 km) |
| West Columbia to Cheste | 4,316.78 mi (6,947.19 km) |
| West Columbia to Chiclana de la Frontera | 4,121.67 mi (6,633.18 km) |
| West Columbia to Chipiona | 4,098.96 mi (6,596.63 km) |
| West Columbia to Chiva | 4,315.27 mi (6,944.75 km) |
| West Columbia to Churriana de la Vega | 4,230.53 mi (6,808.38 km) |
| West Columbia to Ciempozuelos | 4,154.82 mi (6,686.54 km) |
| West Columbia to Cieza | 4,313.77 mi (6,942.35 km) |
| West Columbia to Cisterniga | 4,067.61 mi (6,546.19 km) |
| West Columbia to Ciudad de Melilla | 4,317.36 mi (6,948.12 km) |
| West Columbia to Ciudad Real | 4,169.50 mi (6,710.17 km) |
| West Columbia to Ciudad-Rodrigo | 4,000.10 mi (6,437.55 km) |
