| Cortona to Kalisz | 650.80 mi (1,047.36 km) |
| Cortona to Kamien Pomorski | 749.62 mi (1,206.40 km) |
| Cortona to Kamienna Gora | 552.39 mi (888.99 km) |
| Cortona to Karczew | 744.35 mi (1,197.92 km) |
| Cortona to Kartuzy | 813.86 mi (1,309.77 km) |
| Cortona to Katowice | 585.90 mi (942.92 km) |
| Cortona to Kedzierzyn-Kozle | 569.80 mi (917.01 km) |
| Cortona to Kepno | 620.06 mi (997.88 km) |
| Cortona to Ketrzyn | 859.32 mi (1,382.94 km) |
| Cortona to Kety | 571.53 mi (919.80 km) |
| Cortona to Kielce | 663.23 mi (1,067.37 km) |
| Cortona to Kielczow | 595.16 mi (957.81 km) |
| Cortona to Klobuck | 620.22 mi (998.14 km) |
| Cortona to Klodzko | 541.12 mi (870.84 km) |
| Cortona to Kluczbork | 607.22 mi (977.22 km) |
