| Kuldiga to Kalisz | 392.31 mi (631.36 km) |
| Kuldiga to Kamien Pomorski | 349.37 mi (562.26 km) |
| Kuldiga to Kamienna Gora | 490.44 mi (789.29 km) |
| Kuldiga to Karczew | 338.63 mi (544.97 km) |
| Kuldiga to Kartuzy | 233.74 mi (376.18 km) |
| Kuldiga to Katowice | 478.34 mi (769.81 km) |
| Kuldiga to Kedzierzyn-Kozle | 482.30 mi (776.18 km) |
| Kuldiga to Kepno | 424.34 mi (682.91 km) |
| Kuldiga to Ketrzyn | 200.52 mi (322.71 km) |
| Kuldiga to Kety | 501.11 mi (806.45 km) |
| Kuldiga to Kielce | 424.41 mi (683.02 km) |
| Kuldiga to Kielczow | 446.69 mi (718.87 km) |
| Kuldiga to Klobuck | 435.73 mi (701.24 km) |
| Kuldiga to Klodzko | 500.71 mi (805.82 km) |
| Kuldiga to Kluczbork | 440.44 mi (708.82 km) |
