| Kaiserslautern to Koscielisko | 544.64 mi (876.51 km) |
| Kaiserslautern to Koscierzyna | 542.14 mi (872.49 km) |
| Kaiserslautern to Kostrzyn | 458.95 mi (738.61 km) |
| Kaiserslautern to Kostrzyn nad Odra | 369.97 mi (595.41 km) |
| Kaiserslautern to Koszalin | 486.32 mi (782.66 km) |
| Kaiserslautern to Kowary | 368.99 mi (593.83 km) |
| Kaiserslautern to Kozienice | 622.93 mi (1,002.51 km) |
| Kaiserslautern to Kozuchow | 378.33 mi (608.87 km) |
| Kaiserslautern to Kozy | 509.41 mi (819.82 km) |
| Kaiserslautern to Krakow | 544.25 mi (875.89 km) |
| Kaiserslautern to Krapkowice | 458.41 mi (737.75 km) |
| Kaiserslautern to Krasnik | 646.20 mi (1,039.97 km) |
| Kaiserslautern to Krasnystaw | 688.47 mi (1,107.98 km) |
| Kaiserslautern to Krosno | 625.86 mi (1,007.22 km) |
| Kaiserslautern to Krosno Odrzanskie | 366.83 mi (590.36 km) |
