| Hayden to Koscian | 5,011.97 mi (8,065.99 km) |
| Hayden to Koscielisko | 5,250.03 mi (8,449.11 km) |
| Hayden to Koscierzyna | 4,919.02 mi (7,916.39 km) |
| Hayden to Kostrzyn | 5,005.81 mi (8,056.08 km) |
| Hayden to Kostrzyn nad Odra | 4,938.55 mi (7,947.82 km) |
| Hayden to Koszalin | 4,876.74 mi (7,848.36 km) |
| Hayden to Kowary | 5,070.46 mi (8,160.12 km) |
| Hayden to Kozienice | 5,144.48 mi (8,279.24 km) |
| Hayden to Kozuchow | 5,008.61 mi (8,060.58 km) |
| Hayden to Kozy | 5,198.91 mi (8,366.83 km) |
| Hayden to Krakow | 5,203.89 mi (8,374.85 km) |
| Hayden to Krapkowice | 5,137.13 mi (8,267.41 km) |
| Hayden to Krasnik | 5,198.31 mi (8,365.87 km) |
| Hayden to Krasnystaw | 5,213.18 mi (8,389.81 km) |
| Hayden to Krosno | 5,264.70 mi (8,472.71 km) |
