| Cortona to Koscielisko | 560.15 mi (901.48 km) |
| Cortona to Koscierzyna | 796.68 mi (1,282.13 km) |
| Cortona to Kostrzyn | 674.74 mi (1,085.89 km) |
| Cortona to Kostrzyn nad Odra | 655.16 mi (1,054.38 km) |
| Cortona to Koszalin | 778.28 mi (1,252.52 km) |
| Cortona to Kowary | 549.78 mi (884.78 km) |
| Cortona to Kozienice | 726.69 mi (1,169.50 km) |
| Cortona to Kozuchow | 609.10 mi (980.26 km) |
| Cortona to Kozy | 567.87 mi (913.90 km) |
| Cortona to Krakow | 600.85 mi (966.98 km) |
| Cortona to Krapkowice | 571.06 mi (919.04 km) |
| Cortona to Krasnik | 712.98 mi (1,147.43 km) |
| Cortona to Krasnystaw | 747.13 mi (1,202.39 km) |
| Cortona to Krosno | 640.69 mi (1,031.09 km) |
| Cortona to Krosno Odrzanskie | 622.04 mi (1,001.07 km) |
