| Hermiston to Cehegin | 5,463.89 mi (8,793.28 km) |
| Hermiston to Cervello | 5,408.25 mi (8,703.73 km) |
| Hermiston to Cervera | 5,371.76 mi (8,645.02 km) |
| Hermiston to Ceuti | 5,482.60 mi (8,823.39 km) |
| Hermiston to Cheste | 5,426.84 mi (8,733.65 km) |
| Hermiston to Chiclana de la Frontera | 5,398.91 mi (8,688.70 km) |
| Hermiston to Chipiona | 5,372.08 mi (8,645.53 km) |
| Hermiston to Chiva | 5,426.11 mi (8,732.48 km) |
| Hermiston to Churriana de la Vega | 5,449.88 mi (8,770.73 km) |
| Hermiston to Ciempozuelos | 5,291.71 mi (8,516.19 km) |
| Hermiston to Cieza | 5,468.97 mi (8,801.46 km) |
| Hermiston to Cisterniga | 5,179.05 mi (8,334.88 km) |
| Hermiston to Ciudad de Melilla | 5,574.33 mi (8,971.01 km) |
| Hermiston to Ciudad Real | 5,343.51 mi (8,599.55 km) |
| Hermiston to Ciudad-Rodrigo | 5,168.06 mi (8,317.19 km) |
