| Grain Valley to Koscian | 4,901.07 mi (7,887.51 km) |
| Grain Valley to Koscielisko | 5,134.95 mi (8,263.90 km) |
| Grain Valley to Koscierzyna | 4,853.19 mi (7,810.46 km) |
| Grain Valley to Kostrzyn | 4,905.83 mi (7,895.18 km) |
| Grain Valley to Kostrzyn nad Odra | 4,814.09 mi (7,747.52 km) |
| Grain Valley to Koszalin | 4,793.36 mi (7,714.17 km) |
| Grain Valley to Kowary | 4,931.04 mi (7,935.73 km) |
| Grain Valley to Kozienice | 5,081.19 mi (8,177.39 km) |
| Grain Valley to Kozuchow | 4,881.20 mi (7,855.53 km) |
| Grain Valley to Kozy | 5,083.53 mi (8,181.14 km) |
| Grain Valley to Krakow | 5,100.41 mi (8,208.32 km) |
| Grain Valley to Krapkowice | 5,016.84 mi (8,073.82 km) |
| Grain Valley to Krasnik | 5,133.27 mi (8,261.20 km) |
| Grain Valley to Krasnystaw | 5,160.33 mi (8,304.74 km) |
| Grain Valley to Krosno | 5,177.24 mi (8,331.97 km) |
