| Formia to Menen | 827.09 mi (1,331.07 km) |
| Formia to Merchtem | 805.52 mi (1,296.36 km) |
| Formia to Merelbeke | 820.29 mi (1,320.13 km) |
| Formia to Merksem | 815.45 mi (1,312.35 km) |
| Formia to Merksplas | 811.92 mi (1,306.67 km) |
| Formia to Mettet | 758.76 mi (1,221.10 km) |
| Formia to Meulebeke | 830.44 mi (1,336.46 km) |
| Formia to Middelkerke | 855.99 mi (1,377.58 km) |
| Formia to Mol | 795.38 mi (1,280.03 km) |
| Formia to Mons | 785.34 mi (1,263.88 km) |
| Formia to Montignies-le-Tilleul | 769.70 mi (1,238.72 km) |
| Formia to Moorslede | 833.72 mi (1,341.74 km) |
| Formia to Moortebeek | 796.59 mi (1,281.98 km) |
| Formia to Morlanwelz-Mariemont | 777.43 mi (1,251.16 km) |
| Formia to Mortsel | 810.55 mi (1,304.46 km) |
