| Helsinki to Jicin | 769.26 mi (1,238.01 km) |
| Helsinki to Jihlava | 830.30 mi (1,336.23 km) |
| Helsinki to Jindrichuv Hradec | 856.99 mi (1,379.19 km) |
| Helsinki to Jirkov | 803.97 mi (1,293.87 km) |
| Helsinki to Kadan | 815.24 mi (1,312.00 km) |
| Helsinki to Karlovy Vary | 832.69 mi (1,340.08 km) |
| Helsinki to Karvina | 755.64 mi (1,216.09 km) |
| Helsinki to Kladno | 811.57 mi (1,306.09 km) |
| Helsinki to Klasterec nad Ohri | 816.90 mi (1,314.68 km) |
| Helsinki to Klatovy | 874.36 mi (1,407.15 km) |
| Helsinki to Kolin | 797.66 mi (1,283.71 km) |
| Helsinki to Koprivnice | 777.72 mi (1,251.62 km) |
| Helsinki to Kralupy nad Vltavou | 801.69 mi (1,290.19 km) |
| Helsinki to Kraluv Dvur | 825.19 mi (1,328.02 km) |
| Helsinki to Krnov | 751.83 mi (1,209.96 km) |
