| Harsefeld to Juprelle | 252.97 mi (407.11 km) |
| Harsefeld to Jurbise | 310.82 mi (500.21 km) |
| Harsefeld to Kalmthout | 255.60 mi (411.35 km) |
| Harsefeld to Kampenhout | 271.92 mi (437.62 km) |
| Harsefeld to Kapelle-op-den-Bos | 274.57 mi (441.88 km) |
| Harsefeld to Kapellen | 259.49 mi (417.60 km) |
| Harsefeld to Kasterlee | 244.83 mi (394.02 km) |
| Harsefeld to Keerbergen | 266.44 mi (428.79 km) |
| Harsefeld to Kinrooi | 224.89 mi (361.93 km) |
| Harsefeld to Knokke-Heist | 299.59 mi (482.15 km) |
| Harsefeld to Koekelare | 320.07 mi (515.11 km) |
| Harsefeld to Koekelberg | 282.40 mi (454.48 km) |
| Harsefeld to Koksijde | 331.80 mi (533.99 km) |
| Harsefeld to Kontich | 266.67 mi (429.16 km) |
| Harsefeld to Kortemark | 320.12 mi (515.19 km) |
