| Niles to Koscian | 4,527.83 mi (7,286.85 km) |
| Niles to Koscielisko | 4,759.79 mi (7,660.14 km) |
| Niles to Koscierzyna | 4,485.33 mi (7,218.44 km) |
| Niles to Kostrzyn | 4,533.74 mi (7,296.34 km) |
| Niles to Kostrzyn nad Odra | 4,440.00 mi (7,145.49 km) |
| Niles to Koszalin | 4,423.91 mi (7,119.60 km) |
| Niles to Kowary | 4,554.69 mi (7,330.07 km) |
| Niles to Kozienice | 4,711.96 mi (7,583.16 km) |
| Niles to Kozuchow | 4,506.37 mi (7,252.31 km) |
| Niles to Kozy | 4,708.65 mi (7,577.85 km) |
| Niles to Krakow | 4,726.66 mi (7,606.83 km) |
| Niles to Krapkowice | 4,641.88 mi (7,470.38 km) |
| Niles to Krasnik | 4,763.47 mi (7,666.07 km) |
| Niles to Krasnystaw | 4,791.72 mi (7,711.53 km) |
| Niles to Krosno | 4,804.69 mi (7,732.40 km) |
