| Hillcrest Heights to Koscian | 4,305.78 mi (6,929.49 km) |
| Hillcrest Heights to Koscielisko | 4,525.43 mi (7,282.97 km) |
| Hillcrest Heights to Koscierzyna | 4,287.16 mi (6,899.51 km) |
| Hillcrest Heights to Kostrzyn | 4,316.69 mi (6,947.04 km) |
| Hillcrest Heights to Kostrzyn nad Odra | 4,215.46 mi (6,784.12 km) |
| Hillcrest Heights to Koszalin | 4,220.12 mi (6,791.62 km) |
| Hillcrest Heights to Kowary | 4,317.71 mi (6,948.68 km) |
| Hillcrest Heights to Kozienice | 4,504.45 mi (7,249.22 km) |
| Hillcrest Heights to Kozuchow | 4,277.34 mi (6,883.72 km) |
| Hillcrest Heights to Kozy | 4,476.37 mi (7,204.01 km) |
| Hillcrest Heights to Krakow | 4,499.26 mi (7,240.86 km) |
| Hillcrest Heights to Krapkowice | 4,410.18 mi (7,097.50 km) |
| Hillcrest Heights to Krasnik | 4,552.81 mi (7,327.04 km) |
| Hillcrest Heights to Krasnystaw | 4,585.64 mi (7,379.88 km) |
| Hillcrest Heights to Krosno | 4,581.50 mi (7,373.22 km) |
