| Donauworth to Kalisz | 384.65 mi (619.04 km) |
| Donauworth to Kamien Pomorski | 402.32 mi (647.48 km) |
| Donauworth to Kamienna Gora | 274.35 mi (441.52 km) |
| Donauworth to Karczew | 515.61 mi (829.80 km) |
| Donauworth to Kartuzy | 502.17 mi (808.16 km) |
| Donauworth to Katowice | 384.15 mi (618.24 km) |
| Donauworth to Kedzierzyn-Kozle | 350.74 mi (564.46 km) |
| Donauworth to Kepno | 365.38 mi (588.02 km) |
| Donauworth to Ketrzyn | 587.63 mi (945.70 km) |
| Donauworth to Kety | 387.95 mi (624.35 km) |
| Donauworth to Kielce | 463.23 mi (745.50 km) |
| Donauworth to Kielczow | 329.90 mi (530.92 km) |
| Donauworth to Klobuck | 393.40 mi (633.12 km) |
| Donauworth to Klodzko | 288.10 mi (463.65 km) |
| Donauworth to Kluczbork | 365.98 mi (588.98 km) |
