| Knaresborough to Cocentaina | 1,055.70 mi (1,698.99 km) |
| Knaresborough to Coin | 1,208.43 mi (1,944.78 km) |
| Knaresborough to Colindres | 738.67 mi (1,188.77 km) |
| Knaresborough to Collado-Villalba | 931.61 mi (1,499.28 km) |
| Knaresborough to Colmenar Viejo | 928.49 mi (1,494.26 km) |
| Knaresborough to Colmenarejo | 936.63 mi (1,507.37 km) |
| Knaresborough to Conil de la Frontera | 1,245.65 mi (2,004.67 km) |
| Knaresborough to Consuegra | 1,010.04 mi (1,625.50 km) |
| Knaresborough to Corbera de Llobregat | 883.95 mi (1,422.58 km) |
| Knaresborough to Cordoba | 1,125.05 mi (1,810.59 km) |
| Knaresborough to Coria del Rio | 1,175.98 mi (1,892.56 km) |
| Knaresborough to Crevillente | 1,089.34 mi (1,753.12 km) |
| Knaresborough to Cuarte de Huerva | 858.86 mi (1,382.21 km) |
| Knaresborough to Cubellas | 896.07 mi (1,442.09 km) |
| Knaresborough to Cuellar | 880.90 mi (1,417.68 km) |
