| Dundalk to Jicin | 4,272.01 mi (6,875.14 km) |
| Dundalk to Jihlava | 4,315.97 mi (6,945.87 km) |
| Dundalk to Jindrichuv Hradec | 4,301.45 mi (6,922.51 km) |
| Dundalk to Jirkov | 4,196.06 mi (6,752.90 km) |
| Dundalk to Kadan | 4,193.10 mi (6,748.15 km) |
| Dundalk to Karlovy Vary | 4,182.08 mi (6,730.40 km) |
| Dundalk to Karvina | 4,414.66 mi (7,104.70 km) |
| Dundalk to Kladno | 4,232.77 mi (6,811.98 km) |
| Dundalk to Klasterec nad Ohri | 4,188.92 mi (6,741.42 km) |
| Dundalk to Klatovy | 4,225.47 mi (6,800.24 km) |
| Dundalk to Kolin | 4,279.70 mi (6,887.51 km) |
| Dundalk to Koprivnice | 4,408.38 mi (7,094.60 km) |
| Dundalk to Kralupy nad Vltavou | 4,238.07 mi (6,820.51 km) |
| Dundalk to Kraluv Dvur | 4,236.70 mi (6,818.31 km) |
| Dundalk to Krnov | 4,374.04 mi (7,039.34 km) |
