| Porto Torres to Menen | 733.07 mi (1,179.76 km) |
| Porto Torres to Merchtem | 727.72 mi (1,171.15 km) |
| Porto Torres to Merelbeke | 736.55 mi (1,185.37 km) |
| Porto Torres to Merksem | 743.35 mi (1,196.31 km) |
| Porto Torres to Merksplas | 746.75 mi (1,201.78 km) |
| Porto Torres to Mettet | 679.50 mi (1,093.55 km) |
| Porto Torres to Meulebeke | 740.29 mi (1,191.38 km) |
| Porto Torres to Middelkerke | 762.94 mi (1,227.83 km) |
| Porto Torres to Mol | 731.84 mi (1,177.78 km) |
| Porto Torres to Mons | 697.81 mi (1,123.01 km) |
| Porto Torres to Montignies-le-Tilleul | 687.32 mi (1,106.14 km) |
| Porto Torres to Moorslede | 740.12 mi (1,191.10 km) |
| Porto Torres to Moortebeek | 718.96 mi (1,157.06 km) |
| Porto Torres to Morlanwelz-Mariemont | 693.76 mi (1,116.49 km) |
| Porto Torres to Mortsel | 738.00 mi (1,187.70 km) |
