| Hermiston to Cocentaina | 5,474.69 mi (8,810.67 km) |
| Hermiston to Coin | 5,436.35 mi (8,748.96 km) |
| Hermiston to Colindres | 5,127.13 mi (8,251.32 km) |
| Hermiston to Collado-Villalba | 5,253.46 mi (8,454.63 km) |
| Hermiston to Colmenar Viejo | 5,260.36 mi (8,465.73 km) |
| Hermiston to Colmenarejo | 5,256.98 mi (8,460.29 km) |
| Hermiston to Conil de la Frontera | 5,409.17 mi (8,705.22 km) |
| Hermiston to Consuegra | 5,328.94 mi (8,576.10 km) |
| Hermiston to Corbera de Llobregat | 5,406.24 mi (8,700.51 km) |
| Hermiston to Cordoba | 5,371.18 mi (8,644.08 km) |
| Hermiston to Coria del Rio | 5,357.30 mi (8,621.73 km) |
| Hermiston to Crevillente | 5,489.16 mi (8,833.94 km) |
| Hermiston to Cuarte de Huerva | 5,305.95 mi (8,539.10 km) |
| Hermiston to Cubellas | 5,409.43 mi (8,705.63 km) |
| Hermiston to Cuellar | 5,202.84 mi (8,373.17 km) |
