| Forest Hills to Koscian | 4,401.43 mi (7,083.41 km) |
| Forest Hills to Koscielisko | 4,632.62 mi (7,455.48 km) |
| Forest Hills to Koscierzyna | 4,360.90 mi (7,018.19 km) |
| Forest Hills to Kostrzyn | 4,407.74 mi (7,093.58 km) |
| Forest Hills to Kostrzyn nad Odra | 4,313.31 mi (6,941.60 km) |
| Forest Hills to Koszalin | 4,298.93 mi (6,918.45 km) |
| Forest Hills to Kowary | 4,427.14 mi (7,124.79 km) |
| Forest Hills to Kozienice | 4,586.94 mi (7,381.97 km) |
| Forest Hills to Kozuchow | 4,379.39 mi (7,047.95 km) |
| Forest Hills to Kozy | 4,581.60 mi (7,373.37 km) |
| Forest Hills to Krakow | 4,600.01 mi (7,403.00 km) |
| Forest Hills to Krapkowice | 4,514.81 mi (7,265.88 km) |
| Forest Hills to Krasnik | 4,638.24 mi (7,464.52 km) |
| Forest Hills to Krasnystaw | 4,666.91 mi (7,510.67 km) |
| Forest Hills to Krosno | 4,678.44 mi (7,529.23 km) |
