| Llantrisant to Menen | 286.04 mi (460.34 km) |
| Llantrisant to Merchtem | 331.24 mi (533.09 km) |
| Llantrisant to Merelbeke | 310.14 mi (499.12 km) |
| Llantrisant to Merksem | 337.46 mi (543.09 km) |
| Llantrisant to Merksplas | 354.86 mi (571.10 km) |
| Llantrisant to Mettet | 359.62 mi (578.75 km) |
| Llantrisant to Meulebeke | 290.92 mi (468.19 km) |
| Llantrisant to Middelkerke | 268.28 mi (431.75 km) |
| Llantrisant to Mol | 366.97 mi (590.58 km) |
| Llantrisant to Mons | 327.19 mi (526.56 km) |
| Llantrisant to Montignies-le-Tilleul | 346.80 mi (558.11 km) |
| Llantrisant to Moorslede | 282.14 mi (454.05 km) |
| Llantrisant to Moortebeek | 337.16 mi (542.61 km) |
| Llantrisant to Morlanwelz-Mariemont | 339.17 mi (545.85 km) |
| Llantrisant to Mortsel | 339.19 mi (545.87 km) |
