| Orthez to Kalisz | 1,042.66 mi (1,678.01 km) |
| Orthez to Kamien Pomorski | 1,008.82 mi (1,623.55 km) |
| Orthez to Kamienna Gora | 933.65 mi (1,502.56 km) |
| Orthez to Karczew | 1,175.41 mi (1,891.64 km) |
| Orthez to Kartuzy | 1,135.26 mi (1,827.02 km) |
| Orthez to Katowice | 1,040.96 mi (1,675.27 km) |
| Orthez to Kedzierzyn-Kozle | 1,009.04 mi (1,623.89 km) |
| Orthez to Kepno | 1,025.01 mi (1,649.60 km) |
| Orthez to Ketrzyn | 1,237.59 mi (1,991.72 km) |
| Orthez to Kety | 1,041.42 mi (1,676.01 km) |
| Orthez to Kielce | 1,121.68 mi (1,805.17 km) |
| Orthez to Kielczow | 989.25 mi (1,592.05 km) |
| Orthez to Klobuck | 1,053.12 mi (1,694.83 km) |
| Orthez to Klodzko | 947.99 mi (1,525.64 km) |
| Orthez to Kluczbork | 1,025.98 mi (1,651.15 km) |
