| Genk to Campos del Puerto | 806.02 mi (1,297.17 km) |
| Genk to Canals | 880.48 mi (1,416.99 km) |
| Genk to Candelaria | 1,932.18 mi (3,109.55 km) |
| Genk to Canet de Mar | 662.45 mi (1,066.10 km) |
| Genk to Cangas | 903.30 mi (1,453.73 km) |
| Genk to Cangas de Narcea | 779.94 mi (1,255.20 km) |
| Genk to Canovellas | 663.80 mi (1,068.29 km) |
| Genk to Canteras | 976.86 mi (1,572.10 km) |
| Genk to Cantillana | 1,077.19 mi (1,733.57 km) |
| Genk to Capdepera | 784.79 mi (1,263.00 km) |
| Genk to Carballo | 853.06 mi (1,372.87 km) |
| Genk to Carcagente | 867.66 mi (1,396.37 km) |
| Genk to Cardedeu | 661.40 mi (1,064.43 km) |
| Genk to Carlet | 861.97 mi (1,387.21 km) |
| Genk to Carmona | 1,080.81 mi (1,739.40 km) |
