| Matthews to Cehegin | 4,242.19 mi (6,827.15 km) |
| Matthews to Cervello | 4,331.89 mi (6,971.50 km) |
| Matthews to Cervera | 4,291.82 mi (6,907.01 km) |
| Matthews to Ceuti | 4,268.74 mi (6,869.87 km) |
| Matthews to Cheste | 4,258.42 mi (6,853.26 km) |
| Matthews to Chiclana de la Frontera | 4,068.56 mi (6,547.72 km) |
| Matthews to Chipiona | 4,045.60 mi (6,510.76 km) |
| Matthews to Chiva | 4,256.92 mi (6,850.86 km) |
| Matthews to Churriana de la Vega | 4,175.67 mi (6,720.09 km) |
| Matthews to Ciempozuelos | 4,096.72 mi (6,593.03 km) |
| Matthews to Cieza | 4,256.94 mi (6,850.89 km) |
| Matthews to Cisterniga | 4,008.29 mi (6,450.72 km) |
| Matthews to Ciudad de Melilla | 4,264.27 mi (6,862.68 km) |
| Matthews to Ciudad Real | 4,112.75 mi (6,618.83 km) |
| Matthews to Ciudad-Rodrigo | 3,942.43 mi (6,344.73 km) |
