| Rapid City to Kecskemet | 5,253.93 mi (8,455.38 km) |
| Rapid City to Kerepestarcsa | 5,206.80 mi (8,379.53 km) |
| Rapid City to Keszthely | 5,188.40 mi (8,349.92 km) |
| Rapid City to Kiskoros | 5,257.40 mi (8,460.98 km) |
| Rapid City to Kiskunfelegyhaza | 5,269.52 mi (8,480.47 km) |
| Rapid City to Kiskunhalas | 5,273.65 mi (8,487.12 km) |
| Rapid City to Kiskunlachaza | 5,218.28 mi (8,398.01 km) |
| Rapid City to Kiskunmajsa | 5,277.73 mi (8,493.68 km) |
| Rapid City to Kisujszallas | 5,268.34 mi (8,478.57 km) |
| Rapid City to Kisvarda | 5,250.80 mi (8,450.34 km) |
| Rapid City to Komarom | 5,163.02 mi (8,309.07 km) |
| Rapid City to Komlo | 5,249.90 mi (8,448.89 km) |
| Rapid City to Kormend | 5,156.11 mi (8,297.96 km) |
| Rapid City to Koszeg | 5,134.95 mi (8,263.90 km) |
| Rapid City to Lajosmizse | 5,243.55 mi (8,438.68 km) |
