| Swallownest to Juprelle | 343.84 mi (553.35 km) |
| Swallownest to Jurbise | 297.11 mi (478.15 km) |
| Swallownest to Kalmthout | 279.85 mi (450.38 km) |
| Swallownest to Kampenhout | 299.86 mi (482.58 km) |
| Swallownest to Kapelle-op-den-Bos | 290.37 mi (467.30 km) |
| Swallownest to Kapellen | 281.07 mi (452.34 km) |
| Swallownest to Kasterlee | 302.47 mi (486.78 km) |
| Swallownest to Keerbergen | 300.25 mi (483.21 km) |
| Swallownest to Kinrooi | 335.62 mi (540.13 km) |
| Swallownest to Knokke-Heist | 239.47 mi (385.39 km) |
| Swallownest to Koekelare | 240.42 mi (386.92 km) |
| Swallownest to Koekelberg | 295.44 mi (475.47 km) |
| Swallownest to Koksijde | 229.57 mi (369.45 km) |
| Swallownest to Kontich | 288.66 mi (464.55 km) |
| Swallownest to Kortemark | 245.37 mi (394.89 km) |
