| Ludwigsburg to Kalisz | 438.62 mi (705.88 km) |
| Ludwigsburg to Kamien Pomorski | 424.69 mi (683.48 km) |
| Ludwigsburg to Kamienna Gora | 331.35 mi (533.26 km) |
| Ludwigsburg to Karczew | 573.04 mi (922.22 km) |
| Ludwigsburg to Kartuzy | 538.12 mi (866.02 km) |
| Ludwigsburg to Katowice | 449.80 mi (723.89 km) |
| Ludwigsburg to Kedzierzyn-Kozle | 415.19 mi (668.19 km) |
| Ludwigsburg to Kepno | 422.78 mi (680.41 km) |
| Ludwigsburg to Ketrzyn | 633.83 mi (1,020.05 km) |
| Ludwigsburg to Kety | 455.69 mi (733.36 km) |
| Ludwigsburg to Kielce | 526.72 mi (847.67 km) |
| Ludwigsburg to Kielczow | 386.67 mi (622.29 km) |
| Ludwigsburg to Klobuck | 454.96 mi (732.18 km) |
| Ludwigsburg to Klodzko | 349.81 mi (562.97 km) |
| Ludwigsburg to Kluczbork | 426.05 mi (685.66 km) |
