| Martigny to Cehegin | 715.09 mi (1,150.82 km) |
| Martigny to Cervello | 412.87 mi (664.45 km) |
| Martigny to Cervera | 420.69 mi (677.04 km) |
| Martigny to Ceuti | 699.13 mi (1,125.14 km) |
| Martigny to Cheste | 602.47 mi (969.58 km) |
| Martigny to Chiclana de la Frontera | 956.17 mi (1,538.80 km) |
| Martigny to Chipiona | 950.52 mi (1,529.72 km) |
| Martigny to Chiva | 604.08 mi (972.18 km) |
| Martigny to Churriana de la Vega | 828.41 mi (1,333.19 km) |
| Martigny to Ciempozuelos | 676.34 mi (1,088.47 km) |
| Martigny to Cieza | 694.72 mi (1,118.04 km) |
| Martigny to Cisterniga | 661.36 mi (1,064.35 km) |
| Martigny to Ciudad de Melilla | 911.56 mi (1,467.01 km) |
| Martigny to Ciudad Real | 743.34 mi (1,196.29 km) |
| Martigny to Ciudad-Rodrigo | 780.74 mi (1,256.47 km) |
