| Bostonia to Juprelle | 5,687.28 mi (9,152.79 km) |
| Bostonia to Jurbise | 5,645.40 mi (9,085.39 km) |
| Bostonia to Kalmthout | 5,621.96 mi (9,047.67 km) |
| Bostonia to Kampenhout | 5,645.60 mi (9,085.72 km) |
| Bostonia to Kapelle-op-den-Bos | 5,636.25 mi (9,070.66 km) |
| Bostonia to Kapellen | 5,624.08 mi (9,051.08 km) |
| Bostonia to Kasterlee | 5,643.41 mi (9,082.20 km) |
| Bostonia to Keerbergen | 5,645.22 mi (9,085.11 km) |
| Bostonia to Kinrooi | 5,673.02 mi (9,129.84 km) |
| Bostonia to Knokke-Heist | 5,586.76 mi (8,991.02 km) |
| Bostonia to Koekelare | 5,588.71 mi (8,994.15 km) |
| Bostonia to Koekelberg | 5,642.32 mi (9,080.44 km) |
| Bostonia to Koksijde | 5,577.68 mi (8,976.40 km) |
| Bostonia to Kontich | 5,633.33 mi (9,065.96 km) |
| Bostonia to Kortemark | 5,593.65 mi (9,002.11 km) |
