| San Martin de Valdeiglesias to Jozefow | 1,457.99 mi (2,346.41 km) |
| San Martin de Valdeiglesias to Kalisz | 1,325.68 mi (2,133.47 km) |
| San Martin de Valdeiglesias to Kamien Pomorski | 1,293.71 mi (2,082.03 km) |
| San Martin de Valdeiglesias to Kamienna Gora | 1,215.97 mi (1,956.92 km) |
| San Martin de Valdeiglesias to Karczew | 1,457.25 mi (2,345.22 km) |
| San Martin de Valdeiglesias to Kartuzy | 1,420.53 mi (2,286.13 km) |
| San Martin de Valdeiglesias to Katowice | 1,319.26 mi (2,123.14 km) |
| San Martin de Valdeiglesias to Kedzierzyn-Kozle | 1,288.31 mi (2,073.34 km) |
| San Martin de Valdeiglesias to Kepno | 1,307.09 mi (2,103.55 km) |
| San Martin de Valdeiglesias to Ketrzyn | 1,522.32 mi (2,449.95 km) |
| San Martin de Valdeiglesias to Kety | 1,318.18 mi (2,121.41 km) |
| San Martin de Valdeiglesias to Kielce | 1,400.72 mi (2,254.24 km) |
| San Martin de Valdeiglesias to Kielczow | 1,271.56 mi (2,046.38 km) |
| San Martin de Valdeiglesias to Klobuck | 1,333.54 mi (2,146.13 km) |
| San Martin de Valdeiglesias to Klodzko | 1,228.87 mi (1,977.68 km) |
