| Casper to Kothen | 4,932.14 mi (7,937.51 km) |
| Casper to Kranenburg | 4,752.08 mi (7,647.73 km) |
| Casper to Krefeld | 4,791.23 mi (7,710.73 km) |
| Casper to Kressbronn am Bodensee | 5,070.33 mi (8,159.91 km) |
| Casper to Kreuzau | 4,816.90 mi (7,752.06 km) |
| Casper to Kreuztal | 4,852.35 mi (7,809.11 km) |
| Casper to Kriftel | 4,911.07 mi (7,903.61 km) |
| Casper to Kronach | 4,990.95 mi (8,032.16 km) |
| Casper to Kronberg | 4,907.18 mi (7,897.34 km) |
| Casper to Kronshagen | 4,750.71 mi (7,645.52 km) |
| Casper to Krumbach | 5,061.81 mi (8,146.20 km) |
| Casper to Kulmbach | 5,001.26 mi (8,048.75 km) |
| Casper to Kummersbruck | 5,049.58 mi (8,126.51 km) |
| Casper to Kunzell | 4,926.59 mi (7,928.59 km) |
| Casper to Kunzelsau | 4,988.59 mi (8,028.36 km) |
