| Knokke-Heist to Campos del Puerto | 823.06 mi (1,324.58 km) |
| Knokke-Heist to Canals | 875.63 mi (1,409.19 km) |
| Knokke-Heist to Candelaria | 1,886.78 mi (3,036.47 km) |
| Knokke-Heist to Canet de Mar | 674.50 mi (1,085.51 km) |
| Knokke-Heist to Cangas | 845.88 mi (1,361.31 km) |
| Knokke-Heist to Cangas de Narcea | 727.37 mi (1,170.59 km) |
| Knokke-Heist to Canovellas | 673.53 mi (1,083.95 km) |
| Knokke-Heist to Canteras | 971.88 mi (1,564.09 km) |
| Knokke-Heist to Cantillana | 1,048.30 mi (1,687.07 km) |
| Knokke-Heist to Capdepera | 804.37 mi (1,294.51 km) |
| Knokke-Heist to Carballo | 791.81 mi (1,274.29 km) |
| Knokke-Heist to Carcagente | 863.31 mi (1,389.37 km) |
| Knokke-Heist to Cardedeu | 671.70 mi (1,080.99 km) |
| Knokke-Heist to Carlet | 856.98 mi (1,379.18 km) |
| Knokke-Heist to Carmona | 1,053.09 mi (1,694.79 km) |
