| Birmingham to Cocentaina | 951.57 mi (1,531.41 km) |
| Birmingham to Coin | 1,101.32 mi (1,772.41 km) |
| Birmingham to Colindres | 631.62 mi (1,016.50 km) |
| Birmingham to Collado-Villalba | 824.52 mi (1,326.94 km) |
| Birmingham to Colmenar Viejo | 821.47 mi (1,322.02 km) |
| Birmingham to Colmenarejo | 829.55 mi (1,335.04 km) |
| Birmingham to Conil de la Frontera | 1,138.61 mi (1,832.42 km) |
| Birmingham to Consuegra | 903.11 mi (1,453.42 km) |
| Birmingham to Corbera de Llobregat | 785.19 mi (1,263.65 km) |
| Birmingham to Cordoba | 1,017.93 mi (1,638.19 km) |
| Birmingham to Coria del Rio | 1,068.99 mi (1,720.37 km) |
| Birmingham to Crevillente | 984.70 mi (1,584.72 km) |
| Birmingham to Cuarte de Huerva | 754.30 mi (1,213.93 km) |
| Birmingham to Cubellas | 796.55 mi (1,281.92 km) |
| Birmingham to Cuellar | 773.78 mi (1,245.28 km) |
