| Ferndale to Kamen | 4,041.44 mi (6,504.06 km) |
| Ferndale to Kamenz | 4,288.18 mi (6,901.16 km) |
| Ferndale to Kamp-Lintfort | 4,002.37 mi (6,441.18 km) |
| Ferndale to Kandel | 4,150.65 mi (6,679.82 km) |
| Ferndale to Kappeln | 4,016.90 mi (6,464.57 km) |
| Ferndale to Karben | 4,130.76 mi (6,647.82 km) |
| Ferndale to Karlsdorf-Neuthard | 4,161.94 mi (6,698.00 km) |
| Ferndale to Karlsfeld | 4,308.42 mi (6,933.73 km) |
| Ferndale to Karlsruhe | 4,161.20 mi (6,696.80 km) |
| Ferndale to Kassel | 4,119.01 mi (6,628.91 km) |
| Ferndale to Kaufbeuren | 4,288.90 mi (6,902.32 km) |
| Ferndale to Kaufering | 4,291.18 mi (6,905.98 km) |
| Ferndale to Kaufungen | 4,124.71 mi (6,638.08 km) |
| Ferndale to Kehl | 4,154.57 mi (6,686.13 km) |
| Ferndale to Kelheim | 4,296.67 mi (6,914.82 km) |
