| Prostejov to Koscielisko | 125.40 mi (201.82 km) |
| Prostejov to Koscierzyna | 323.06 mi (519.91 km) |
| Prostejov to Kostrzyn | 201.95 mi (325.01 km) |
| Prostejov to Kostrzyn nad Odra | 240.03 mi (386.30 km) |
| Prostejov to Koszalin | 329.04 mi (529.54 km) |
| Prostejov to Kowary | 107.29 mi (172.67 km) |
| Prostejov to Kozienice | 244.03 mi (392.72 km) |
| Prostejov to Kozuchow | 170.74 mi (274.78 km) |
| Prostejov to Kozy | 95.18 mi (153.17 km) |
| Prostejov to Krakow | 132.54 mi (213.30 km) |
| Prostejov to Krapkowice | 78.54 mi (126.40 km) |
| Prostejov to Krasnik | 246.85 mi (397.27 km) |
| Prostejov to Krasnystaw | 287.91 mi (463.34 km) |
| Prostejov to Krosno | 208.33 mi (335.27 km) |
| Prostejov to Krosno Odrzanskie | 197.56 mi (317.94 km) |
