| Castle Pines to Kirchlengern | 4,956.09 mi (7,976.05 km) |
| Castle Pines to Kirchlinteln | 4,943.20 mi (7,955.32 km) |
| Castle Pines to Kirchseeon | 5,256.39 mi (8,459.35 km) |
| Castle Pines to Kirchzarten | 5,129.58 mi (8,255.26 km) |
| Castle Pines to Kirkel | 5,044.42 mi (8,118.21 km) |
| Castle Pines to Kissing | 5,215.73 mi (8,393.90 km) |
| Castle Pines to Kisslegg | 5,203.52 mi (8,374.25 km) |
| Castle Pines to Kitzingen | 5,120.52 mi (8,240.69 km) |
| Castle Pines to Kleinblittersdorf | 5,043.56 mi (8,116.82 km) |
| Castle Pines to Kleve | 4,894.67 mi (7,877.22 km) |
| Castle Pines to Klipphausen | 5,161.52 mi (8,306.66 km) |
| Castle Pines to Klotze | 5,014.63 mi (8,070.27 km) |
| Castle Pines to Koblenz | 5,007.22 mi (8,058.34 km) |
| Castle Pines to Kolbermoor | 5,273.19 mi (8,486.38 km) |
| Castle Pines to Kolkwitz | 5,150.27 mi (8,288.57 km) |
