| Washougal to Kocani | 6,013.17 mi (9,677.26 km) |
| Washougal to Konce | 6,039.14 mi (9,719.05 km) |
| Washougal to Kratovo | 5,998.02 mi (9,652.87 km) |
| Washougal to Kriva Palanka | 5,993.48 mi (9,645.58 km) |
| Washougal to Krivogastani | 6,026.94 mi (9,699.42 km) |
| Washougal to Krusevo | 6,022.96 mi (9,693.02 km) |
| Washougal to Kumanovo | 5,984.96 mi (9,631.86 km) |
| Washougal to Lipkovo | 5,980.82 mi (9,625.20 km) |
| Washougal to Lozovo | 6,011.01 mi (9,673.78 km) |
| Washougal to Makedonska Kamenica | 6,010.22 mi (9,672.51 km) |
| Washougal to Makedonski Brod | 6,013.25 mi (9,677.39 km) |
| Washougal to Mogila | 6,042.22 mi (9,724.02 km) |
| Washougal to Negotino | 6,033.73 mi (9,710.34 km) |
| Washougal to Novaci | 6,048.07 mi (9,733.43 km) |
| Washougal to Novo Selo | 6,054.75 mi (9,744.17 km) |
