| Kouvola to Isselburg | 987.95 mi (1,589.95 km) |
| Kouvola to Issum | 1,004.16 mi (1,616.03 km) |
| Kouvola to Itzehoe | 795.76 mi (1,280.66 km) |
| Kouvola to Jena | 898.28 mi (1,445.64 km) |
| Kouvola to Jever | 860.27 mi (1,384.48 km) |
| Kouvola to Jork | 809.94 mi (1,303.47 km) |
| Kouvola to Juchen | 1,024.51 mi (1,648.80 km) |
| Kouvola to Julich | 1,037.94 mi (1,670.40 km) |
| Kouvola to Juterbog | 801.31 mi (1,289.58 km) |
| Kouvola to Kaarst | 1,015.22 mi (1,633.84 km) |
| Kouvola to Kaiserslautern | 1,079.34 mi (1,737.02 km) |
| Kouvola to Kalkar | 997.78 mi (1,605.78 km) |
| Kouvola to Kall | 1,052.18 mi (1,693.32 km) |
| Kouvola to Kaltenkirchen | 786.95 mi (1,266.47 km) |
| Kouvola to Kamen | 965.96 mi (1,554.57 km) |
