| Gustavsberg to Juprelle | 780.54 mi (1,256.16 km) |
| Gustavsberg to Jurbise | 832.44 mi (1,339.69 km) |
| Gustavsberg to Kalmthout | 772.00 mi (1,242.42 km) |
| Gustavsberg to Kampenhout | 793.66 mi (1,277.28 km) |
| Gustavsberg to Kapelle-op-den-Bos | 794.46 mi (1,278.56 km) |
| Gustavsberg to Kapellen | 776.48 mi (1,249.62 km) |
| Gustavsberg to Kasterlee | 766.16 mi (1,233.01 km) |
| Gustavsberg to Keerbergen | 788.12 mi (1,268.35 km) |
| Gustavsberg to Kinrooi | 751.27 mi (1,209.05 km) |
| Gustavsberg to Knokke-Heist | 807.04 mi (1,298.80 km) |
| Gustavsberg to Koekelare | 828.83 mi (1,333.87 km) |
| Gustavsberg to Koekelberg | 803.51 mi (1,293.13 km) |
| Gustavsberg to Koksijde | 837.72 mi (1,348.19 km) |
| Gustavsberg to Kontich | 785.90 mi (1,264.79 km) |
| Gustavsberg to Kortemark | 830.27 mi (1,336.19 km) |
