| Castle Pines to Kothen | 5,079.59 mi (8,174.81 km) |
| Castle Pines to Kranenburg | 4,890.35 mi (7,870.26 km) |
| Castle Pines to Krefeld | 4,929.10 mi (7,932.62 km) |
| Castle Pines to Kressbronn am Bodensee | 5,203.16 mi (8,373.68 km) |
| Castle Pines to Kreuzau | 4,953.02 mi (7,971.12 km) |
| Castle Pines to Kreuztal | 4,991.45 mi (8,032.96 km) |
| Castle Pines to Kriftel | 5,048.59 mi (8,124.92 km) |
| Castle Pines to Kronach | 5,133.63 mi (8,261.77 km) |
| Castle Pines to Kronberg | 5,045.02 mi (8,119.18 km) |
| Castle Pines to Kronshagen | 4,901.98 mi (7,888.97 km) |
| Castle Pines to Krumbach | 5,197.71 mi (8,364.91 km) |
| Castle Pines to Kulmbach | 5,143.75 mi (8,278.07 km) |
| Castle Pines to Kummersbruck | 5,191.09 mi (8,354.26 km) |
| Castle Pines to Kunzell | 5,067.41 mi (8,155.21 km) |
| Castle Pines to Kunzelsau | 5,126.02 mi (8,249.53 km) |
