| Tortosa to Menen | 700.93 mi (1,128.03 km) |
| Tortosa to Merchtem | 723.70 mi (1,164.68 km) |
| Tortosa to Merelbeke | 720.62 mi (1,159.72 km) |
| Tortosa to Merksem | 744.52 mi (1,198.18 km) |
| Tortosa to Merksplas | 758.02 mi (1,219.92 km) |
| Tortosa to Mettet | 686.36 mi (1,104.58 km) |
| Tortosa to Meulebeke | 712.80 mi (1,147.14 km) |
| Tortosa to Middelkerke | 724.99 mi (1,166.76 km) |
| Tortosa to Mol | 749.35 mi (1,205.97 km) |
| Tortosa to Mons | 685.99 mi (1,103.99 km) |
| Tortosa to Montignies-le-Tilleul | 686.88 mi (1,105.43 km) |
| Tortosa to Moorslede | 706.88 mi (1,137.61 km) |
| Tortosa to Moortebeek | 717.52 mi (1,154.73 km) |
| Tortosa to Morlanwelz-Mariemont | 689.39 mi (1,109.46 km) |
| Tortosa to Mortsel | 739.77 mi (1,190.55 km) |
