| Aberystwyth to Menen | 328.52 mi (528.70 km) |
| Aberystwyth to Merchtem | 369.65 mi (594.90 km) |
| Aberystwyth to Merelbeke | 349.03 mi (561.72 km) |
| Aberystwyth to Merksem | 372.56 mi (599.58 km) |
| Aberystwyth to Merksplas | 388.08 mi (624.56 km) |
| Aberystwyth to Mettet | 403.44 mi (649.28 km) |
| Aberystwyth to Meulebeke | 331.28 mi (533.15 km) |
| Aberystwyth to Middelkerke | 306.69 mi (493.57 km) |
| Aberystwyth to Mol | 401.81 mi (646.64 km) |
| Aberystwyth to Mons | 371.35 mi (597.63 km) |
| Aberystwyth to Montignies-le-Tilleul | 390.63 mi (628.66 km) |
| Aberystwyth to Moorslede | 323.66 mi (520.88 km) |
| Aberystwyth to Moortebeek | 376.55 mi (606.00 km) |
| Aberystwyth to Morlanwelz-Mariemont | 382.72 mi (615.92 km) |
| Aberystwyth to Mortsel | 375.09 mi (603.64 km) |
