| Coos Bay to Cehegin | 5,754.45 mi (9,260.89 km) |
| Coos Bay to Cervello | 5,693.46 mi (9,162.75 km) |
| Coos Bay to Cervera | 5,657.33 mi (9,104.60 km) |
| Coos Bay to Ceuti | 5,772.82 mi (9,290.46 km) |
| Coos Bay to Cheste | 5,715.67 mi (9,198.49 km) |
| Coos Bay to Chiclana de la Frontera | 5,692.74 mi (9,161.57 km) |
| Coos Bay to Chipiona | 5,665.89 mi (9,118.37 km) |
| Coos Bay to Chiva | 5,714.98 mi (9,197.37 km) |
| Coos Bay to Churriana de la Vega | 5,742.11 mi (9,241.04 km) |
| Coos Bay to Ciempozuelos | 5,582.05 mi (8,983.44 km) |
| Coos Bay to Cieza | 5,759.19 mi (9,268.52 km) |
| Coos Bay to Cisterniga | 5,469.03 mi (8,801.56 km) |
| Coos Bay to Ciudad de Melilla | 5,867.19 mi (9,442.33 km) |
| Coos Bay to Ciudad Real | 5,634.80 mi (9,068.34 km) |
| Coos Bay to Ciudad-Rodrigo | 5,459.82 mi (8,786.73 km) |
