| Ferndale to Juprelle | 3,991.13 mi (6,423.10 km) |
| Ferndale to Jurbise | 3,935.86 mi (6,334.15 km) |
| Ferndale to Kalmthout | 3,928.34 mi (6,322.05 km) |
| Ferndale to Kampenhout | 3,946.05 mi (6,350.56 km) |
| Ferndale to Kapelle-op-den-Bos | 3,936.57 mi (6,335.30 km) |
| Ferndale to Kapellen | 3,929.25 mi (6,323.52 km) |
| Ferndale to Kasterlee | 3,951.07 mi (6,358.64 km) |
| Ferndale to Keerbergen | 3,947.12 mi (6,352.27 km) |
| Ferndale to Kinrooi | 3,984.53 mi (6,412.48 km) |
| Ferndale to Knokke-Heist | 3,884.75 mi (6,251.90 km) |
| Ferndale to Koekelare | 3,881.03 mi (6,245.91 km) |
| Ferndale to Koekelberg | 3,940.24 mi (6,341.20 km) |
| Ferndale to Koksijde | 3,868.02 mi (6,224.97 km) |
| Ferndale to Kontich | 3,935.91 mi (6,334.24 km) |
| Ferndale to Kortemark | 3,885.48 mi (6,253.08 km) |
