| Castelnaudary to Jicin | 799.41 mi (1,286.53 km) |
| Castelnaudary to Jihlava | 772.44 mi (1,243.13 km) |
| Castelnaudary to Jindrichuv Hradec | 740.76 mi (1,192.14 km) |
| Castelnaudary to Jirkov | 733.71 mi (1,180.80 km) |
| Castelnaudary to Kadan | 722.33 mi (1,162.47 km) |
| Castelnaudary to Karlovy Vary | 702.28 mi (1,130.22 km) |
| Castelnaudary to Karvina | 905.12 mi (1,456.65 km) |
| Castelnaudary to Kladno | 742.48 mi (1,194.91 km) |
| Castelnaudary to Klasterec nad Ohri | 719.23 mi (1,157.49 km) |
| Castelnaudary to Klatovy | 683.47 mi (1,099.93 km) |
| Castelnaudary to Kolin | 778.74 mi (1,253.26 km) |
| Castelnaudary to Koprivnice | 881.81 mi (1,419.13 km) |
| Castelnaudary to Kralupy nad Vltavou | 753.76 mi (1,213.06 km) |
| Castelnaudary to Kraluv Dvur | 732.26 mi (1,178.46 km) |
| Castelnaudary to Krnov | 877.95 mi (1,412.92 km) |
