| Oulunsalo to Menen | 1,261.05 mi (2,029.46 km) |
| Oulunsalo to Merchtem | 1,226.26 mi (1,973.47 km) |
| Oulunsalo to Merelbeke | 1,234.91 mi (1,987.39 km) |
| Oulunsalo to Merksem | 1,205.23 mi (1,939.63 km) |
| Oulunsalo to Merksplas | 1,188.57 mi (1,912.82 km) |
| Oulunsalo to Mettet | 1,256.08 mi (2,021.47 km) |
| Oulunsalo to Meulebeke | 1,248.21 mi (2,008.80 km) |
| Oulunsalo to Middelkerke | 1,244.92 mi (2,003.50 km) |
| Oulunsalo to Mol | 1,194.16 mi (1,921.82 km) |
| Oulunsalo to Mons | 1,263.39 mi (2,033.22 km) |
| Oulunsalo to Montignies-le-Tilleul | 1,258.05 mi (2,024.63 km) |
| Oulunsalo to Moorslede | 1,256.74 mi (2,022.53 km) |
| Oulunsalo to Moortebeek | 1,230.66 mi (1,980.56 km) |
| Oulunsalo to Morlanwelz-Mariemont | 1,257.25 mi (2,023.35 km) |
| Oulunsalo to Mortsel | 1,209.22 mi (1,946.04 km) |
