| Columbia to Juprelle | 4,299.96 mi (6,920.12 km) |
| Columbia to Jurbise | 4,238.61 mi (6,821.38 km) |
| Columbia to Kalmthout | 4,240.53 mi (6,824.47 km) |
| Columbia to Kampenhout | 4,254.31 mi (6,846.66 km) |
| Columbia to Kapelle-op-den-Bos | 4,245.06 mi (6,831.76 km) |
| Columbia to Kapellen | 4,240.73 mi (6,824.80 km) |
| Columbia to Kasterlee | 4,263.29 mi (6,861.11 km) |
| Columbia to Keerbergen | 4,256.18 mi (6,849.66 km) |
| Columbia to Kinrooi | 4,297.89 mi (6,916.78 km) |
| Columbia to Knokke-Heist | 4,193.48 mi (6,748.76 km) |
| Columbia to Koekelare | 4,186.57 mi (6,737.64 km) |
| Columbia to Koekelberg | 4,247.22 mi (6,835.24 km) |
| Columbia to Koksijde | 4,172.80 mi (6,715.47 km) |
| Columbia to Kontich | 4,245.71 mi (6,832.82 km) |
| Columbia to Kortemark | 4,190.60 mi (6,744.12 km) |
