| Oshkosh to Koscian | 4,448.67 mi (7,159.44 km) |
| Oshkosh to Koscielisko | 4,682.48 mi (7,535.73 km) |
| Oshkosh to Koscierzyna | 4,401.43 mi (7,083.42 km) |
| Oshkosh to Kostrzyn | 4,453.51 mi (7,167.23 km) |
| Oshkosh to Kostrzyn nad Odra | 4,361.64 mi (7,019.38 km) |
| Oshkosh to Koszalin | 4,341.34 mi (6,986.71 km) |
| Oshkosh to Kowary | 4,478.58 mi (7,207.58 km) |
| Oshkosh to Kozienice | 4,629.23 mi (7,450.02 km) |
| Oshkosh to Kozuchow | 4,428.74 mi (7,127.36 km) |
| Oshkosh to Kozy | 4,631.06 mi (7,452.97 km) |
| Oshkosh to Krakow | 4,647.99 mi (7,480.21 km) |
| Oshkosh to Krapkowice | 4,564.37 mi (7,345.64 km) |
| Oshkosh to Krasnik | 4,681.23 mi (7,533.71 km) |
| Oshkosh to Krasnystaw | 4,708.47 mi (7,577.55 km) |
| Oshkosh to Krosno | 4,724.89 mi (7,603.98 km) |
