| Stansted Mountfitchet to Melzo | 609.13 mi (980.30 km) |
| Stansted Mountfitchet to Mendicino | 1,161.27 mi (1,868.88 km) |
| Stansted Mountfitchet to Menfi | 1,165.61 mi (1,875.86 km) |
| Stansted Mountfitchet to Mentana | 898.01 mi (1,445.21 km) |
| Stansted Mountfitchet to Merano | 610.97 mi (983.26 km) |
| Stansted Mountfitchet to Merate | 599.16 mi (964.25 km) |
| Stansted Mountfitchet to Mercato San Severino | 1,031.89 mi (1,660.66 km) |
| Stansted Mountfitchet to Mercogliano | 1,023.44 mi (1,647.06 km) |
| Stansted Mountfitchet to Mesagne | 1,143.65 mi (1,840.52 km) |
| Stansted Mountfitchet to Messina | 1,202.54 mi (1,935.29 km) |
| Stansted Mountfitchet to Mestre | 703.81 mi (1,132.68 km) |
| Stansted Mountfitchet to Mestrino | 689.28 mi (1,109.29 km) |
| Stansted Mountfitchet to Milan | 603.86 mi (971.82 km) |
| Stansted Mountfitchet to Milazzo | 1,191.82 mi (1,918.06 km) |
| Stansted Mountfitchet to Minerbio | 720.96 mi (1,160.27 km) |
