| Rapid City to Kothen | 4,772.02 mi (7,679.82 km) |
| Rapid City to Kranenburg | 4,588.54 mi (7,384.54 km) |
| Rapid City to Krefeld | 4,627.56 mi (7,447.34 km) |
| Rapid City to Kressbronn am Bodensee | 4,905.11 mi (7,894.01 km) |
| Rapid City to Kreuzau | 4,652.66 mi (7,487.73 km) |
| Rapid City to Kreuztal | 4,689.13 mi (7,546.42 km) |
| Rapid City to Kriftel | 4,747.33 mi (7,640.09 km) |
| Rapid City to Kronach | 4,829.04 mi (7,771.59 km) |
| Rapid City to Kronberg | 4,743.54 mi (7,633.99 km) |
| Rapid City to Kronshagen | 4,592.07 mi (7,390.22 km) |
| Rapid City to Krumbach | 4,897.57 mi (7,881.88 km) |
| Rapid City to Kulmbach | 4,839.29 mi (7,788.08 km) |
| Rapid City to Kummersbruck | 4,887.27 mi (7,865.30 km) |
| Rapid City to Kunzell | 4,764.00 mi (7,666.91 km) |
| Rapid City to Kunzelsau | 4,824.84 mi (7,764.83 km) |
