| Castleton to Kirchlengern | 460.10 mi (740.46 km) |
| Castleton to Kirchlinteln | 476.48 mi (766.81 km) |
| Castleton to Kirchseeon | 720.45 mi (1,159.45 km) |
| Castleton to Kirchzarten | 587.75 mi (945.89 km) |
| Castleton to Kirkel | 502.06 mi (807.99 km) |
| Castleton to Kissing | 677.88 mi (1,090.94 km) |
| Castleton to Kisslegg | 661.27 mi (1,064.21 km) |
| Castleton to Kitzingen | 591.17 mi (951.40 km) |
| Castleton to Kleinblittersdorf | 500.98 mi (806.25 km) |
| Castleton to Kleve | 369.47 mi (594.60 km) |
| Castleton to Klipphausen | 683.79 mi (1,100.46 km) |
| Castleton to Klotze | 556.27 mi (895.23 km) |
| Castleton to Koblenz | 471.46 mi (758.74 km) |
| Castleton to Kolbermoor | 736.47 mi (1,185.23 km) |
| Castleton to Kolkwitz | 697.96 mi (1,123.26 km) |
