| Altenholz to Juprelle | 319.39 mi (514.01 km) |
| Altenholz to Jurbise | 373.21 mi (600.63 km) |
| Altenholz to Kalmthout | 314.85 mi (506.71 km) |
| Altenholz to Kampenhout | 334.23 mi (537.89 km) |
| Altenholz to Kapelle-op-den-Bos | 335.83 mi (540.47 km) |
| Altenholz to Kapellen | 319.08 mi (513.51 km) |
| Altenholz to Kasterlee | 306.77 mi (493.69 km) |
| Altenholz to Keerbergen | 328.68 mi (528.97 km) |
| Altenholz to Kinrooi | 290.23 mi (467.08 km) |
| Altenholz to Knokke-Heist | 354.98 mi (571.28 km) |
| Altenholz to Koekelare | 376.25 mi (605.52 km) |
| Altenholz to Koekelberg | 344.39 mi (554.24 km) |
| Altenholz to Koksijde | 386.88 mi (622.63 km) |
| Altenholz to Kontich | 327.52 mi (527.10 km) |
| Altenholz to Kortemark | 376.92 mi (606.60 km) |
