| Twin Rivers to Cehegin | 3,781.69 mi (6,086.04 km) |
| Twin Rivers to Cervello | 3,858.27 mi (6,209.29 km) |
| Twin Rivers to Cervera | 3,818.13 mi (6,144.69 km) |
| Twin Rivers to Ceuti | 3,807.65 mi (6,127.82 km) |
| Twin Rivers to Cheste | 3,792.43 mi (6,103.32 km) |
| Twin Rivers to Chiclana de la Frontera | 3,619.65 mi (5,825.27 km) |
| Twin Rivers to Chipiona | 3,595.87 mi (5,786.99 km) |
| Twin Rivers to Chiva | 3,790.99 mi (6,101.02 km) |
| Twin Rivers to Churriana de la Vega | 3,720.64 mi (5,987.79 km) |
| Twin Rivers to Ciempozuelos | 3,631.73 mi (5,844.70 km) |
| Twin Rivers to Cieza | 3,795.53 mi (6,108.31 km) |
| Twin Rivers to Cisterniga | 3,539.91 mi (5,696.93 km) |
| Twin Rivers to Ciudad de Melilla | 3,814.95 mi (6,139.57 km) |
| Twin Rivers to Ciudad Real | 3,651.83 mi (5,877.05 km) |
| Twin Rivers to Ciudad-Rodrigo | 3,479.00 mi (5,598.91 km) |
