| Lake Oswego to Jozefow | 5,364.97 mi (8,634.08 km) |
| Lake Oswego to Kalisz | 5,329.30 mi (8,576.68 km) |
| Lake Oswego to Kamien Pomorski | 5,129.33 mi (8,254.86 km) |
| Lake Oswego to Kamienna Gora | 5,347.75 mi (8,606.38 km) |
| Lake Oswego to Karczew | 5,368.40 mi (8,639.61 km) |
| Lake Oswego to Kartuzy | 5,173.27 mi (8,325.57 km) |
| Lake Oswego to Katowice | 5,439.61 mi (8,754.21 km) |
| Lake Oswego to Kedzierzyn-Kozle | 5,418.33 mi (8,719.96 km) |
| Lake Oswego to Kepno | 5,356.57 mi (8,620.57 km) |
| Lake Oswego to Ketrzyn | 5,245.57 mi (8,441.93 km) |
| Lake Oswego to Kety | 5,466.26 mi (8,797.09 km) |
| Lake Oswego to Kielce | 5,432.73 mi (8,743.13 km) |
| Lake Oswego to Kielczow | 5,349.32 mi (8,608.90 km) |
| Lake Oswego to Klobuck | 5,397.75 mi (8,686.84 km) |
| Lake Oswego to Klodzko | 5,381.82 mi (8,661.21 km) |
