| Kouvola to Jicin | 843.13 mi (1,356.88 km) |
| Kouvola to Jihlava | 903.03 mi (1,453.29 km) |
| Kouvola to Jindrichuv Hradec | 930.21 mi (1,497.02 km) |
| Kouvola to Jirkov | 879.54 mi (1,415.48 km) |
| Kouvola to Kadan | 890.85 mi (1,433.68 km) |
| Kouvola to Karlovy Vary | 908.46 mi (1,462.03 km) |
| Kouvola to Karvina | 824.26 mi (1,326.52 km) |
| Kouvola to Kladno | 886.41 mi (1,426.54 km) |
| Kouvola to Klasterec nad Ohri | 892.58 mi (1,436.47 km) |
| Kouvola to Klatovy | 949.35 mi (1,527.83 km) |
| Kouvola to Kolin | 871.35 mi (1,402.31 km) |
| Kouvola to Koprivnice | 846.83 mi (1,362.84 km) |
| Kouvola to Kralupy nad Vltavou | 876.41 mi (1,410.45 km) |
| Kouvola to Kraluv Dvur | 899.95 mi (1,448.33 km) |
| Kouvola to Krnov | 822.18 mi (1,323.17 km) |
