| West Boldon to Juprelle | 412.07 mi (663.17 km) |
| West Boldon to Jurbise | 378.52 mi (609.17 km) |
| West Boldon to Kalmthout | 346.83 mi (558.17 km) |
| West Boldon to Kampenhout | 372.21 mi (599.02 km) |
| West Boldon to Kapelle-op-den-Bos | 363.13 mi (584.40 km) |
| West Boldon to Kapellen | 349.27 mi (562.10 km) |
| West Boldon to Kasterlee | 367.80 mi (591.92 km) |
| West Boldon to Keerbergen | 371.23 mi (597.43 km) |
| West Boldon to Kinrooi | 397.03 mi (638.96 km) |
| West Boldon to Knokke-Heist | 316.69 mi (509.66 km) |
| West Boldon to Koekelare | 323.42 mi (520.50 km) |
| West Boldon to Koekelberg | 370.30 mi (595.93 km) |
| West Boldon to Koksijde | 315.29 mi (507.41 km) |
| West Boldon to Kontich | 359.28 mi (578.20 km) |
| West Boldon to Kortemark | 328.53 mi (528.72 km) |
