| North Valley Stream to Cehegin | 3,732.45 mi (6,006.80 km) |
| North Valley Stream to Cervello | 3,808.25 mi (6,128.78 km) |
| North Valley Stream to Cervera | 3,768.10 mi (6,064.17 km) |
| North Valley Stream to Ceuti | 3,758.37 mi (6,048.51 km) |
| North Valley Stream to Cheste | 3,742.83 mi (6,023.51 km) |
| North Valley Stream to Chiclana de la Frontera | 3,571.25 mi (5,747.37 km) |
| North Valley Stream to Chipiona | 3,547.41 mi (5,709.00 km) |
| North Valley Stream to Chiva | 3,741.41 mi (6,021.21 km) |
| North Valley Stream to Churriana de la Vega | 3,671.78 mi (5,909.16 km) |
| North Valley Stream to Ciempozuelos | 3,582.21 mi (5,765.01 km) |
| North Valley Stream to Cieza | 3,746.22 mi (6,028.96 km) |
| North Valley Stream to Cisterniga | 3,490.19 mi (5,616.92 km) |
| North Valley Stream to Ciudad de Melilla | 3,766.49 mi (6,061.57 km) |
| North Valley Stream to Ciudad Real | 3,602.57 mi (5,797.78 km) |
| North Valley Stream to Ciudad-Rodrigo | 3,429.60 mi (5,519.40 km) |
