| Herzogenrath to Civita Castellana | 663.09 mi (1,067.14 km) |
| Herzogenrath to Civitanova Marche | 633.53 mi (1,019.57 km) |
| Herzogenrath to Civitavecchia | 663.16 mi (1,067.25 km) |
| Herzogenrath to Civitella in Val di Chiana | 578.07 mi (930.32 km) |
| Herzogenrath to Clusone | 386.88 mi (622.62 km) |
| Herzogenrath to Coccaglio | 407.48 mi (655.77 km) |
| Herzogenrath to Codigoro | 501.23 mi (806.65 km) |
| Herzogenrath to Codogno | 427.92 mi (688.68 km) |
| Herzogenrath to Codroipo | 462.58 mi (744.46 km) |
| Herzogenrath to Cogoleto | 462.90 mi (744.97 km) |
| Herzogenrath to Colle di Val d'Elsa | 567.23 mi (912.87 km) |
| Herzogenrath to Colle Salvetti | 542.32 mi (872.77 km) |
| Herzogenrath to Collecchio | 463.61 mi (746.11 km) |
| Herzogenrath to Colleferro | 711.47 mi (1,145.00 km) |
| Herzogenrath to Collegno | 405.73 mi (652.96 km) |
