| Rio Maior to Jicin | 1,404.89 mi (2,260.96 km) |
| Rio Maior to Jihlava | 1,387.61 mi (2,233.14 km) |
| Rio Maior to Jindrichuv Hradec | 1,356.56 mi (2,183.17 km) |
| Rio Maior to Jirkov | 1,331.03 mi (2,142.08 km) |
| Rio Maior to Kadan | 1,320.24 mi (2,124.72 km) |
| Rio Maior to Karlovy Vary | 1,299.99 mi (2,092.14 km) |
| Rio Maior to Karvina | 1,522.64 mi (2,450.46 km) |
| Rio Maior to Kladno | 1,346.39 mi (2,166.80 km) |
| Rio Maior to Klasterec nad Ohri | 1,316.58 mi (2,118.82 km) |
| Rio Maior to Klatovy | 1,292.08 mi (2,079.41 km) |
| Rio Maior to Kolin | 1,387.58 mi (2,233.10 km) |
| Rio Maior to Koprivnice | 1,500.31 mi (2,414.52 km) |
| Rio Maior to Kralupy nad Vltavou | 1,357.52 mi (2,184.72 km) |
| Rio Maior to Kraluv Dvur | 1,337.97 mi (2,153.26 km) |
| Rio Maior to Krnov | 1,492.40 mi (2,401.79 km) |
