| Kouvola to Kerepestarcsa | 966.74 mi (1,555.82 km) |
| Kouvola to Keszthely | 1,045.21 mi (1,682.10 km) |
| Kouvola to Kiskoros | 1,028.50 mi (1,655.21 km) |
| Kouvola to Kiskunfelegyhaza | 1,016.45 mi (1,635.81 km) |
| Kouvola to Kiskunhalas | 1,038.80 mi (1,671.79 km) |
| Kouvola to Kiskunlachaza | 992.95 mi (1,598.00 km) |
| Kouvola to Kiskunmajsa | 1,032.00 mi (1,660.84 km) |
| Kouvola to Kisujszallas | 972.51 mi (1,565.11 km) |
| Kouvola to Kisvarda | 892.98 mi (1,437.12 km) |
| Kouvola to Komarom | 968.84 mi (1,559.19 km) |
| Kouvola to Komlo | 1,069.65 mi (1,721.44 km) |
| Kouvola to Kormend | 1,039.03 mi (1,672.16 km) |
| Kouvola to Koszeg | 1,015.71 mi (1,634.63 km) |
| Kouvola to Lajosmizse | 998.13 mi (1,606.34 km) |
| Kouvola to Maglod | 972.60 mi (1,565.25 km) |
