| Hilliard to Koscian | 4,470.49 mi (7,194.55 km) |
| Hilliard to Koscielisko | 4,697.29 mi (7,559.55 km) |
| Hilliard to Koscierzyna | 4,439.17 mi (7,144.15 km) |
| Hilliard to Kostrzyn | 4,478.79 mi (7,207.91 km) |
| Hilliard to Kostrzyn nad Odra | 4,381.18 mi (7,050.83 km) |
| Hilliard to Koszalin | 4,374.89 mi (7,040.70 km) |
| Hilliard to Kowary | 4,490.31 mi (7,226.45 km) |
| Hilliard to Kozienice | 4,662.11 mi (7,502.93 km) |
| Hilliard to Kozuchow | 4,445.63 mi (7,154.56 km) |
| Hilliard to Kozy | 4,646.99 mi (7,478.60 km) |
| Hilliard to Krakow | 4,667.38 mi (7,511.43 km) |
| Hilliard to Krapkowice | 4,580.29 mi (7,371.26 km) |
| Hilliard to Krasnik | 4,712.28 mi (7,583.69 km) |
| Hilliard to Krasnystaw | 4,742.80 mi (7,632.79 km) |
| Hilliard to Krosno | 4,747.66 mi (7,640.62 km) |
