| Kouvola to Miedzyrzec Podlaski | 631.61 mi (1,016.48 km) |
| Kouvola to Miedzyrzecz | 716.73 mi (1,153.46 km) |
| Kouvola to Mielec | 759.16 mi (1,221.76 km) |
| Kouvola to Mikolow | 798.63 mi (1,285.27 km) |
| Kouvola to Milanowek | 645.07 mi (1,038.14 km) |
| Kouvola to Milicz | 738.01 mi (1,187.72 km) |
| Kouvola to Minsk Mazowiecki | 630.72 mi (1,015.05 km) |
| Kouvola to Mlawa | 585.65 mi (942.52 km) |
| Kouvola to Mogilno | 656.27 mi (1,056.16 km) |
| Kouvola to Monki | 535.95 mi (862.53 km) |
| Kouvola to Morag | 541.79 mi (871.93 km) |
| Kouvola to Mosina | 702.45 mi (1,130.48 km) |
| Kouvola to Mragowo | 523.56 mi (842.59 km) |
| Kouvola to Murowana Goslina | 679.56 mi (1,093.64 km) |
| Kouvola to Myslenice | 806.31 mi (1,297.63 km) |
