| Hiddenhausen to Kalisz | 403.59 mi (649.52 km) |
| Hiddenhausen to Kamien Pomorski | 284.19 mi (457.35 km) |
| Hiddenhausen to Kamienna Gora | 333.01 mi (535.92 km) |
| Hiddenhausen to Karczew | 535.25 mi (861.40 km) |
| Hiddenhausen to Kartuzy | 423.10 mi (680.91 km) |
| Hiddenhausen to Katowice | 468.38 mi (753.78 km) |
| Hiddenhausen to Kedzierzyn-Kozle | 432.59 mi (696.19 km) |
| Hiddenhausen to Kepno | 405.21 mi (652.11 km) |
| Hiddenhausen to Ketrzyn | 544.80 mi (876.76 km) |
| Hiddenhausen to Kety | 485.94 mi (782.04 km) |
| Hiddenhausen to Kielce | 523.65 mi (842.73 km) |
| Hiddenhausen to Kielczow | 373.56 mi (601.18 km) |
| Hiddenhausen to Klobuck | 451.25 mi (726.22 km) |
| Hiddenhausen to Klodzko | 366.89 mi (590.45 km) |
| Hiddenhausen to Kluczbork | 419.93 mi (675.81 km) |
