| Omaha to Koscian | 4,836.57 mi (7,783.71 km) |
| Omaha to Koscielisko | 5,072.59 mi (8,163.55 km) |
| Omaha to Koscierzyna | 4,782.20 mi (7,696.20 km) |
| Omaha to Kostrzyn | 4,839.86 mi (7,789.00 km) |
| Omaha to Kostrzyn nad Odra | 4,750.87 mi (7,645.78 km) |
| Omaha to Koszalin | 4,724.34 mi (7,603.09 km) |
| Omaha to Kowary | 4,870.70 mi (7,838.64 km) |
| Omaha to Kozienice | 5,011.38 mi (8,065.04 km) |
| Omaha to Kozuchow | 4,818.85 mi (7,755.19 km) |
| Omaha to Kozy | 5,020.87 mi (8,080.31 km) |
| Omaha to Krakow | 5,036.23 mi (8,105.02 km) |
| Omaha to Krapkowice | 4,954.42 mi (7,973.36 km) |
| Omaha to Krasnik | 5,064.04 mi (8,149.78 km) |
| Omaha to Krasnystaw | 5,089.62 mi (8,190.95 km) |
| Omaha to Krosno | 5,111.35 mi (8,225.93 km) |
