| Bois-Guillaume to Juprelle | 213.73 mi (343.96 km) |
| Bois-Guillaume to Jurbise | 144.95 mi (233.27 km) |
| Bois-Guillaume to Kalmthout | 197.91 mi (318.51 km) |
| Bois-Guillaume to Kampenhout | 182.57 mi (293.82 km) |
| Bois-Guillaume to Kapelle-op-den-Bos | 178.88 mi (287.89 km) |
| Bois-Guillaume to Kapellen | 193.84 mi (311.96 km) |
| Bois-Guillaume to Kasterlee | 208.85 mi (336.11 km) |
| Bois-Guillaume to Keerbergen | 187.87 mi (302.34 km) |
| Bois-Guillaume to Kinrooi | 234.40 mi (377.23 km) |
| Bois-Guillaume to Knokke-Heist | 160.70 mi (258.62 km) |
| Bois-Guillaume to Koekelare | 138.87 mi (223.50 km) |
| Bois-Guillaume to Koekelberg | 171.86 mi (276.58 km) |
| Bois-Guillaume to Koksijde | 131.33 mi (211.36 km) |
| Bois-Guillaume to Kontich | 186.55 mi (300.23 km) |
| Bois-Guillaume to Kortemark | 137.21 mi (220.82 km) |
