| Zagreb to Kokkola | 1,275.29 mi (2,052.38 km) |
| Zagreb to Kontiolahti | 1,291.38 mi (2,078.27 km) |
| Zagreb to Korsholm | 1,215.56 mi (1,956.26 km) |
| Zagreb to Kotka | 1,106.03 mi (1,779.98 km) |
| Zagreb to Kouvola | 1,126.71 mi (1,813.26 km) |
| Zagreb to Kuhmo | 1,367.42 mi (2,200.65 km) |
| Zagreb to Kuopio | 1,265.68 mi (2,036.92 km) |
| Zagreb to Kurikka | 1,187.96 mi (1,911.84 km) |
| Zagreb to Kuusamo | 1,476.01 mi (2,375.40 km) |
| Zagreb to Kuusankoski | 1,127.93 mi (1,815.22 km) |
| Zagreb to Lahti | 1,118.24 mi (1,799.64 km) |
| Zagreb to Laitila | 1,066.39 mi (1,716.18 km) |
| Zagreb to Lapinlahti | 1,291.06 mi (2,077.75 km) |
| Zagreb to Lappeenranta | 1,162.78 mi (1,871.31 km) |
| Zagreb to Lapua | 1,216.69 mi (1,958.07 km) |
