| Tonypandy to Cehegin | 938.25 mi (1,509.97 km) |
| Tonypandy to Cervello | 751.41 mi (1,209.28 km) |
| Tonypandy to Cervera | 723.09 mi (1,163.70 km) |
| Tonypandy to Ceuti | 941.71 mi (1,515.54 km) |
| Tonypandy to Cheste | 849.42 mi (1,367.01 km) |
| Tonypandy to Chiclana de la Frontera | 1,058.94 mi (1,704.19 km) |
| Tonypandy to Chipiona | 1,039.06 mi (1,672.21 km) |
| Tonypandy to Chiva | 849.73 mi (1,367.50 km) |
| Tonypandy to Churriana de la Vega | 999.99 mi (1,609.32 km) |
| Tonypandy to Ciempozuelos | 792.06 mi (1,274.70 km) |
| Tonypandy to Cieza | 929.91 mi (1,496.55 km) |
| Tonypandy to Cisterniga | 693.76 mi (1,116.50 km) |
| Tonypandy to Ciudad de Melilla | 1,129.25 mi (1,817.35 km) |
| Tonypandy to Ciudad Real | 873.56 mi (1,405.86 km) |
| Tonypandy to Ciudad-Rodrigo | 775.82 mi (1,248.57 km) |
