| Lake Oswego to Kocaali | 6,242.96 mi (10,047.07 km) |
| Lake Oswego to Kocaeli | 6,246.62 mi (10,052.97 km) |
| Lake Oswego to Konak | 6,348.81 mi (10,217.43 km) |
| Lake Oswego to Konakli | 6,554.03 mi (10,547.69 km) |
| Lake Oswego to Konya | 6,479.27 mi (10,427.38 km) |
| Lake Oswego to Koprukoy | 6,460.08 mi (10,396.50 km) |
| Lake Oswego to Korfez | 6,242.14 mi (10,045.75 km) |
| Lake Oswego to Korkut | 6,543.15 mi (10,530.18 km) |
| Lake Oswego to Kose | 6,420.73 mi (10,333.17 km) |
| Lake Oswego to Kovancilar | 6,523.67 mi (10,498.83 km) |
| Lake Oswego to Koyulhisar | 6,392.84 mi (10,288.29 km) |
| Lake Oswego to Kozan | 6,557.15 mi (10,552.72 km) |
| Lake Oswego to Kozlu | 6,232.45 mi (10,030.16 km) |
| Lake Oswego to Kozluk | 6,577.06 mi (10,584.75 km) |
| Lake Oswego to Kucuk Dalyan | 6,644.72 mi (10,693.64 km) |
