| Whitstable to Cocentaina | 874.57 mi (1,407.48 km) |
| Whitstable to Coin | 1,054.23 mi (1,696.62 km) |
| Whitstable to Colindres | 588.47 mi (947.05 km) |
| Whitstable to Collado-Villalba | 779.13 mi (1,253.89 km) |
| Whitstable to Colmenar Viejo | 773.94 mi (1,245.54 km) |
| Whitstable to Colmenarejo | 784.07 mi (1,261.83 km) |
| Whitstable to Conil de la Frontera | 1,100.22 mi (1,770.63 km) |
| Whitstable to Consuegra | 851.85 mi (1,370.93 km) |
| Whitstable to Corbera de Llobregat | 688.41 mi (1,107.89 km) |
| Whitstable to Cordoba | 973.15 mi (1,566.13 km) |
| Whitstable to Coria del Rio | 1,032.46 mi (1,661.59 km) |
| Whitstable to Crevillente | 910.36 mi (1,465.08 km) |
| Whitstable to Cuarte de Huerva | 681.80 mi (1,097.26 km) |
| Whitstable to Cubellas | 702.04 mi (1,129.82 km) |
| Whitstable to Cuellar | 733.24 mi (1,180.03 km) |
