| Haddington to Juprelle | 498.05 mi (801.53 km) |
| Haddington to Jurbise | 465.85 mi (749.72 km) |
| Haddington to Kalmthout | 432.96 mi (696.78 km) |
| Haddington to Kampenhout | 458.89 mi (738.51 km) |
| Haddington to Kapelle-op-den-Bos | 449.89 mi (724.02 km) |
| Haddington to Kapellen | 435.55 mi (700.96 km) |
| Haddington to Kasterlee | 453.56 mi (729.94 km) |
| Haddington to Keerbergen | 457.75 mi (736.68 km) |
| Haddington to Kinrooi | 481.91 mi (775.56 km) |
| Haddington to Knokke-Heist | 403.93 mi (650.06 km) |
| Haddington to Koekelare | 410.81 mi (661.13 km) |
| Haddington to Koekelberg | 457.23 mi (735.84 km) |
| Haddington to Koksijde | 402.63 mi (647.97 km) |
| Haddington to Kontich | 445.81 mi (717.47 km) |
| Haddington to Kortemark | 415.92 mi (669.35 km) |
