| Greensboro to Koscian | 4,551.40 mi (7,324.77 km) |
| Greensboro to Koscielisko | 4,770.58 mi (7,677.51 km) |
| Greensboro to Koscierzyna | 4,533.14 mi (7,295.39 km) |
| Greensboro to Kostrzyn | 4,562.41 mi (7,342.50 km) |
| Greensboro to Kostrzyn nad Odra | 4,461.04 mi (7,179.35 km) |
| Greensboro to Koszalin | 4,466.07 mi (7,187.44 km) |
| Greensboro to Kowary | 4,562.86 mi (7,343.22 km) |
| Greensboro to Kozienice | 4,750.31 mi (7,644.88 km) |
| Greensboro to Kozuchow | 4,522.78 mi (7,278.71 km) |
| Greensboro to Kozy | 4,721.61 mi (7,598.70 km) |
| Greensboro to Krakow | 4,744.66 mi (7,635.79 km) |
| Greensboro to Krapkowice | 4,655.48 mi (7,492.27 km) |
| Greensboro to Krasnik | 4,798.60 mi (7,722.60 km) |
| Greensboro to Krasnystaw | 4,831.50 mi (7,775.55 km) |
| Greensboro to Krosno | 4,827.00 mi (7,768.30 km) |
