| Seinajoki to Jicin | 898.46 mi (1,445.94 km) |
| Seinajoki to Jihlava | 965.09 mi (1,553.16 km) |
| Seinajoki to Jindrichuv Hradec | 988.75 mi (1,591.24 km) |
| Seinajoki to Jirkov | 918.99 mi (1,478.98 km) |
| Seinajoki to Kadan | 929.61 mi (1,496.06 km) |
| Seinajoki to Karlovy Vary | 944.92 mi (1,520.70 km) |
| Seinajoki to Karvina | 908.44 mi (1,462.00 km) |
| Seinajoki to Kladno | 933.02 mi (1,501.56 km) |
| Seinajoki to Klasterec nad Ohri | 930.50 mi (1,497.49 km) |
| Seinajoki to Klatovy | 993.55 mi (1,598.97 km) |
| Seinajoki to Kolin | 927.46 mi (1,492.60 km) |
| Seinajoki to Koprivnice | 928.60 mi (1,494.43 km) |
| Seinajoki to Kralupy nad Vltavou | 924.25 mi (1,487.43 km) |
| Seinajoki to Kraluv Dvur | 947.09 mi (1,524.19 km) |
| Seinajoki to Krnov | 898.58 mi (1,446.12 km) |
