| Derry to Menen | 522.89 mi (841.52 km) |
| Derry to Merchtem | 555.08 mi (893.32 km) |
| Derry to Merelbeke | 536.52 mi (863.45 km) |
| Derry to Merksem | 552.06 mi (888.46 km) |
| Derry to Merksplas | 563.15 mi (906.30 km) |
| Derry to Mettet | 596.39 mi (959.79 km) |
| Derry to Meulebeke | 522.22 mi (840.43 km) |
| Derry to Middelkerke | 496.24 mi (798.63 km) |
| Derry to Mol | 578.98 mi (931.78 km) |
| Derry to Mons | 566.21 mi (911.23 km) |
| Derry to Montignies-le-Tilleul | 584.12 mi (940.05 km) |
| Derry to Moorslede | 516.86 mi (831.81 km) |
| Derry to Moortebeek | 563.26 mi (906.49 km) |
| Derry to Morlanwelz-Mariemont | 576.07 mi (927.10 km) |
| Derry to Mortsel | 555.83 mi (894.52 km) |
