| Wealdstone to Marasesti | 1,307.67 mi (2,104.49 km) |
| Wealdstone to Marghita | 1,054.34 mi (1,696.80 km) |
| Wealdstone to Marginea | 1,191.21 mi (1,917.06 km) |
| Wealdstone to Matca | 1,321.56 mi (2,126.85 km) |
| Wealdstone to Medgidia | 1,406.89 mi (2,264.16 km) |
| Wealdstone to Media | 1,176.56 mi (1,893.49 km) |
| Wealdstone to Miercurea-Ciuc | 1,231.69 mi (1,982.21 km) |
| Wealdstone to Mioveni | 1,241.72 mi (1,998.35 km) |
| Wealdstone to Mizil | 1,303.45 mi (2,097.71 km) |
| Wealdstone to Moinesti | 1,258.49 mi (2,025.35 km) |
| Wealdstone to Moisei | 1,139.99 mi (1,834.64 km) |
| Wealdstone to Moldova Noua | 1,114.05 mi (1,792.88 km) |
| Wealdstone to Moreni | 1,270.52 mi (2,044.71 km) |
| Wealdstone to Motru | 1,164.89 mi (1,874.71 km) |
| Wealdstone to Murfatlar | 1,415.86 mi (2,278.60 km) |
