| Opmeer to Menen | 153.06 mi (246.32 km) |
| Opmeer to Merchtem | 123.61 mi (198.92 km) |
| Opmeer to Merelbeke | 128.13 mi (206.21 km) |
| Opmeer to Merksem | 102.98 mi (165.74 km) |
| Opmeer to Merksplas | 92.19 mi (148.37 km) |
| Opmeer to Mettet | 164.98 mi (265.51 km) |
| Opmeer to Meulebeke | 140.24 mi (225.69 km) |
| Opmeer to Middelkerke | 138.55 mi (222.97 km) |
| Opmeer to Mol | 105.03 mi (169.04 km) |
| Opmeer to Mons | 161.28 mi (259.55 km) |
| Opmeer to Montignies-le-Tilleul | 161.91 mi (260.57 km) |
| Opmeer to Moorslede | 148.76 mi (239.41 km) |
| Opmeer to Moortebeek | 130.15 mi (209.45 km) |
| Opmeer to Morlanwelz-Mariemont | 158.47 mi (255.04 km) |
| Opmeer to Mortsel | 107.92 mi (173.68 km) |
