| Lac to Jurbise | 971.12 mi (1,562.87 km) |
| Lac to Kalmthout | 985.97 mi (1,586.76 km) |
| Lac to Kampenhout | 964.91 mi (1,552.87 km) |
| Lac to Kapelle-op-den-Bos | 974.41 mi (1,568.16 km) |
| Lac to Kapellen | 984.35 mi (1,584.16 km) |
| Lac to Kasterlee | 963.80 mi (1,551.08 km) |
| Lac to Keerbergen | 964.56 mi (1,552.30 km) |
| Lac to Kinrooi | 932.52 mi (1,500.75 km) |
| Lac to Knokke-Heist | 1,025.58 mi (1,650.51 km) |
| Lac to Koekelare | 1,027.00 mi (1,652.80 km) |
| Lac to Koekelberg | 969.58 mi (1,560.39 km) |
| Lac to Koksijde | 1,039.42 mi (1,672.78 km) |
| Lac to Kontich | 976.22 mi (1,571.07 km) |
| Lac to Kortemark | 1,022.34 mi (1,645.29 km) |
| Lac to Kortenberg | 963.14 mi (1,550.02 km) |
