| Oswego to Koscian | 4,563.57 mi (7,344.35 km) |
| Oswego to Koscielisko | 4,795.60 mi (7,717.78 km) |
| Oswego to Koscierzyna | 4,520.83 mi (7,275.57 km) |
| Oswego to Kostrzyn | 4,569.42 mi (7,353.78 km) |
| Oswego to Kostrzyn nad Odra | 4,475.77 mi (7,203.05 km) |
| Oswego to Koszalin | 4,459.48 mi (7,176.84 km) |
| Oswego to Kowary | 4,590.54 mi (7,387.76 km) |
| Oswego to Kozienice | 4,747.52 mi (7,640.40 km) |
| Oswego to Kozuchow | 4,542.17 mi (7,309.91 km) |
| Oswego to Kozy | 4,744.45 mi (7,635.46 km) |
| Oswego to Krakow | 4,762.42 mi (7,664.38 km) |
| Oswego to Krapkowice | 4,677.68 mi (7,528.00 km) |
| Oswego to Krasnik | 4,799.07 mi (7,723.35 km) |
| Oswego to Krasnystaw | 4,827.27 mi (7,768.73 km) |
| Oswego to Krosno | 4,840.40 mi (7,789.87 km) |
