| Genk to Civita Castellana | 682.14 mi (1,097.80 km) |
| Genk to Civitanova Marche | 655.07 mi (1,054.23 km) |
| Genk to Civitavecchia | 681.22 mi (1,096.32 km) |
| Genk to Civitella in Val di Chiana | 597.18 mi (961.08 km) |
| Genk to Clusone | 405.94 mi (653.29 km) |
| Genk to Coccaglio | 426.12 mi (685.78 km) |
| Genk to Codigoro | 522.46 mi (840.82 km) |
| Genk to Codogno | 445.47 mi (716.91 km) |
| Genk to Codroipo | 486.23 mi (782.51 km) |
| Genk to Cogoleto | 477.25 mi (768.07 km) |
| Genk to Colle di Val d'Elsa | 585.43 mi (942.17 km) |
| Genk to Colle Salvetti | 559.63 mi (900.64 km) |
| Genk to Collecchio | 481.67 mi (775.17 km) |
| Genk to Colleferro | 730.82 mi (1,176.15 km) |
| Genk to Collegno | 417.92 mi (672.58 km) |
