| Monfalcone to Menen | 589.17 mi (948.18 km) |
| Monfalcone to Merchtem | 555.65 mi (894.23 km) |
| Monfalcone to Merelbeke | 574.07 mi (923.88 km) |
| Monfalcone to Merksem | 560.09 mi (901.39 km) |
| Monfalcone to Merksplas | 551.44 mi (887.45 km) |
| Monfalcone to Mettet | 514.71 mi (828.34 km) |
| Monfalcone to Meulebeke | 588.82 mi (947.61 km) |
| Monfalcone to Middelkerke | 614.70 mi (989.26 km) |
| Monfalcone to Mol | 534.98 mi (860.96 km) |
| Monfalcone to Mons | 545.72 mi (878.26 km) |
| Monfalcone to Montignies-le-Tilleul | 527.20 mi (848.45 km) |
| Monfalcone to Moorslede | 594.83 mi (957.28 km) |
| Monfalcone to Moortebeek | 547.37 mi (880.91 km) |
| Monfalcone to Morlanwelz-Mariemont | 535.25 mi (861.40 km) |
| Monfalcone to Mortsel | 555.97 mi (894.74 km) |
