| Rapid City to Kucukcekmece | 5,848.29 mi (9,411.91 km) |
| Rapid City to Kucukkuyu | 5,869.55 mi (9,446.13 km) |
| Rapid City to Kulp | 6,310.28 mi (10,155.42 km) |
| Rapid City to Kulu | 6,078.24 mi (9,781.98 km) |
| Rapid City to Kumcati | 6,404.52 mi (10,307.07 km) |
| Rapid City to Kursunlu | 5,978.06 mi (9,620.76 km) |
| Rapid City to Kurtalan | 6,362.01 mi (10,238.67 km) |
| Rapid City to Kusadasi | 5,986.13 mi (9,633.75 km) |
| Rapid City to Kutahya | 5,974.14 mi (9,614.45 km) |
| Rapid City to Kuzuculu | 6,294.49 mi (10,130.01 km) |
| Rapid City to Lapseki | 5,825.84 mi (9,375.79 km) |
| Rapid City to Lice | 6,305.27 mi (10,147.35 km) |
| Rapid City to Luleburgaz | 5,784.04 mi (9,308.52 km) |
| Rapid City to Macka | 6,133.97 mi (9,871.67 km) |
| Rapid City to Malatya | 6,256.63 mi (10,069.08 km) |
