| Thornton Heath to Cehegin | 923.14 mi (1,485.65 km) |
| Thornton Heath to Cervello | 698.12 mi (1,123.51 km) |
| Thornton Heath to Cervera | 675.74 mi (1,087.51 km) |
| Thornton Heath to Ceuti | 922.15 mi (1,484.06 km) |
| Thornton Heath to Cheste | 824.09 mi (1,326.25 km) |
| Thornton Heath to Chiclana de la Frontera | 1,077.13 mi (1,733.47 km) |
| Thornton Heath to Chipiona | 1,059.92 mi (1,705.78 km) |
| Thornton Heath to Chiva | 824.72 mi (1,327.27 km) |
| Thornton Heath to Churriana de la Vega | 999.75 mi (1,608.94 km) |
| Thornton Heath to Ciempozuelos | 794.63 mi (1,278.84 km) |
| Thornton Heath to Cieza | 911.56 mi (1,467.02 km) |
| Thornton Heath to Cisterniga | 709.76 mi (1,142.24 km) |
| Thornton Heath to Ciudad de Melilla | 1,122.50 mi (1,806.49 km) |
| Thornton Heath to Ciudad Real | 877.42 mi (1,412.07 km) |
| Thornton Heath to Ciudad-Rodrigo | 806.96 mi (1,298.68 km) |
