| Broxbourne to Cocentaina | 898.75 mi (1,446.40 km) |
| Broxbourne to Coin | 1,067.53 mi (1,718.02 km) |
| Broxbourne to Colindres | 598.64 mi (963.42 km) |
| Broxbourne to Collado-Villalba | 791.06 mi (1,273.09 km) |
| Broxbourne to Colmenar Viejo | 786.65 mi (1,265.99 km) |
| Broxbourne to Colmenarejo | 796.05 mi (1,281.11 km) |
| Broxbourne to Conil de la Frontera | 1,110.39 mi (1,787.01 km) |
| Broxbourne to Consuegra | 866.22 mi (1,394.04 km) |
| Broxbourne to Corbera de Llobregat | 719.84 mi (1,158.47 km) |
| Broxbourne to Cordoba | 985.41 mi (1,585.87 km) |
| Broxbourne to Coria del Rio | 1,041.81 mi (1,676.63 km) |
| Broxbourne to Crevillente | 933.60 mi (1,502.48 km) |
| Broxbourne to Cuarte de Huerva | 703.68 mi (1,132.47 km) |
| Broxbourne to Cubellas | 732.61 mi (1,179.02 km) |
| Broxbourne to Cuellar | 743.17 mi (1,196.02 km) |
