| Hermiston to Cividale del Friuli | 5,465.26 mi (8,795.49 km) |
| Hermiston to Civita Castellana | 5,662.71 mi (9,113.25 km) |
| Hermiston to Civitanova Marche | 5,638.37 mi (9,074.09 km) |
| Hermiston to Civitavecchia | 5,657.73 mi (9,105.24 km) |
| Hermiston to Civitella in Val di Chiana | 5,578.43 mi (8,977.62 km) |
| Hermiston to Clusone | 5,388.16 mi (8,671.41 km) |
| Hermiston to Coccaglio | 5,407.36 mi (8,702.30 km) |
| Hermiston to Codigoro | 5,506.11 mi (8,861.22 km) |
| Hermiston to Codogno | 5,423.28 mi (8,727.92 km) |
| Hermiston to Codroipo | 5,461.96 mi (8,790.18 km) |
| Hermiston to Cogoleto | 5,438.61 mi (8,752.59 km) |
| Hermiston to Colle di Val d'Elsa | 5,563.73 mi (8,953.96 km) |
| Hermiston to Colle Salvetti | 5,534.49 mi (8,906.91 km) |
| Hermiston to Collecchio | 5,460.70 mi (8,788.14 km) |
| Hermiston to Colleferro | 5,712.14 mi (9,192.80 km) |
