| Dokkum to Kalisz | 518.47 mi (834.39 km) |
| Dokkum to Kamien Pomorski | 361.85 mi (582.34 km) |
| Dokkum to Kamienna Gora | 460.65 mi (741.34 km) |
| Dokkum to Karczew | 643.01 mi (1,034.83 km) |
| Dokkum to Kartuzy | 501.75 mi (807.49 km) |
| Dokkum to Katowice | 594.07 mi (956.06 km) |
| Dokkum to Kedzierzyn-Kozle | 559.17 mi (899.89 km) |
| Dokkum to Kepno | 524.95 mi (844.83 km) |
| Dokkum to Ketrzyn | 630.15 mi (1,014.13 km) |
| Dokkum to Kety | 613.41 mi (987.19 km) |
| Dokkum to Kielce | 642.57 mi (1,034.11 km) |
| Dokkum to Kielczow | 496.02 mi (798.26 km) |
| Dokkum to Klobuck | 572.53 mi (921.39 km) |
| Dokkum to Klodzko | 495.74 mi (797.81 km) |
| Dokkum to Kluczbork | 541.88 mi (872.08 km) |
