| Appleton to Koscian | 805.63 mi (1,296.53 km) |
| Appleton to Koscielisko | 1,003.71 mi (1,615.32 km) |
| Appleton to Koscierzyna | 837.69 mi (1,348.13 km) |
| Appleton to Kostrzyn | 824.32 mi (1,326.62 km) |
| Appleton to Kostrzyn nad Odra | 716.34 mi (1,152.84 km) |
| Appleton to Koszalin | 764.64 mi (1,230.57 km) |
| Appleton to Kowary | 797.86 mi (1,284.03 km) |
| Appleton to Kozienice | 1,017.27 mi (1,637.14 km) |
| Appleton to Kozuchow | 768.13 mi (1,236.19 km) |
| Appleton to Kozy | 957.37 mi (1,540.74 km) |
| Appleton to Krakow | 984.58 mi (1,584.52 km) |
| Appleton to Krapkowice | 893.33 mi (1,437.68 km) |
| Appleton to Krasnik | 1,057.99 mi (1,702.67 km) |
| Appleton to Krasnystaw | 1,096.37 mi (1,764.43 km) |
| Appleton to Krosno | 1,069.15 mi (1,720.63 km) |
