| Corvallis to Koscian | 5,345.84 mi (8,603.29 km) |
| Corvallis to Koscielisko | 5,582.31 mi (8,983.85 km) |
| Corvallis to Koscierzyna | 5,247.15 mi (8,444.47 km) |
| Corvallis to Kostrzyn | 5,338.16 mi (8,590.93 km) |
| Corvallis to Kostrzyn nad Odra | 5,275.00 mi (8,489.30 km) |
| Corvallis to Koszalin | 5,207.90 mi (8,381.31 km) |
| Corvallis to Kowary | 5,407.81 mi (8,703.04 km) |
| Corvallis to Kozienice | 5,469.98 mi (8,803.07 km) |
| Corvallis to Kozuchow | 5,344.84 mi (8,601.69 km) |
| Corvallis to Kozy | 5,531.69 mi (8,902.40 km) |
| Corvallis to Krakow | 5,534.88 mi (8,907.54 km) |
| Corvallis to Krapkowice | 5,471.19 mi (8,805.02 km) |
| Corvallis to Krasnik | 5,523.54 mi (8,889.27 km) |
| Corvallis to Krasnystaw | 5,536.36 mi (8,909.90 km) |
| Corvallis to Krosno | 5,592.72 mi (9,000.61 km) |
