| Hudiksvall to Jicin | 783.41 mi (1,260.77 km) |
| Hudiksvall to Jihlava | 854.15 mi (1,374.62 km) |
| Hudiksvall to Jindrichuv Hradec | 873.64 mi (1,405.99 km) |
| Hudiksvall to Jirkov | 788.60 mi (1,269.13 km) |
| Hudiksvall to Kadan | 798.26 mi (1,284.67 km) |
| Hudiksvall to Karlovy Vary | 811.09 mi (1,305.32 km) |
| Hudiksvall to Karvina | 822.58 mi (1,323.82 km) |
| Hudiksvall to Kladno | 808.58 mi (1,301.28 km) |
| Hudiksvall to Klasterec nad Ohri | 798.39 mi (1,284.88 km) |
| Hudiksvall to Klatovy | 865.06 mi (1,392.18 km) |
| Hudiksvall to Kolin | 812.06 mi (1,306.89 km) |
| Hudiksvall to Koprivnice | 839.29 mi (1,350.71 km) |
| Hudiksvall to Kralupy nad Vltavou | 801.21 mi (1,289.43 km) |
| Hudiksvall to Kraluv Dvur | 822.66 mi (1,323.94 km) |
| Hudiksvall to Krnov | 804.74 mi (1,295.10 km) |
