| Wilsonville to Cividale del Friuli | 5,581.13 mi (8,981.96 km) |
| Wilsonville to Civita Castellana | 5,784.24 mi (9,308.84 km) |
| Wilsonville to Civitanova Marche | 5,756.98 mi (9,264.96 km) |
| Wilsonville to Civitavecchia | 5,780.31 mi (9,302.51 km) |
| Wilsonville to Civitella in Val di Chiana | 5,699.66 mi (9,172.71 km) |
| Wilsonville to Clusone | 5,508.87 mi (8,865.66 km) |
| Wilsonville to Coccaglio | 5,528.40 mi (8,897.11 km) |
| Wilsonville to Codigoro | 5,625.19 mi (9,052.87 km) |
| Wilsonville to Codogno | 5,545.14 mi (8,924.05 km) |
| Wilsonville to Codroipo | 5,578.60 mi (8,977.88 km) |
| Wilsonville to Cogoleto | 5,562.72 mi (8,952.34 km) |
| Wilsonville to Colle di Val d'Elsa | 5,685.75 mi (9,150.33 km) |
| Wilsonville to Colle Salvetti | 5,657.15 mi (9,104.30 km) |
| Wilsonville to Collecchio | 5,582.38 mi (8,983.97 km) |
| Wilsonville to Colleferro | 5,833.45 mi (9,388.03 km) |
