| Altena to Kamenz | 277.94 mi (447.30 km) |
| Altena to Kamp-Lintfort | 50.77 mi (81.71 km) |
| Altena to Kandel | 154.96 mi (249.39 km) |
| Altena to Kappeln | 250.59 mi (403.29 km) |
| Altena to Karben | 88.09 mi (141.76 km) |
| Altena to Karlsdorf-Neuthard | 154.44 mi (248.54 km) |
| Altena to Karlsfeld | 272.23 mi (438.12 km) |
| Altena to Karlsruhe | 161.61 mi (260.08 km) |
| Altena to Kassel | 79.10 mi (127.30 km) |
| Altena to Kaufbeuren | 270.81 mi (435.82 km) |
| Altena to Kaufering | 264.64 mi (425.90 km) |
| Altena to Kaufungen | 84.35 mi (135.74 km) |
| Altena to Kehl | 188.97 mi (304.12 km) |
| Altena to Kelheim | 248.43 mi (399.81 km) |
| Altena to Kelkheim (Taunus) | 87.30 mi (140.49 km) |
