| Romford to Melzo | 594.82 mi (957.27 km) |
| Romford to Mendicino | 1,146.98 mi (1,845.88 km) |
| Romford to Menfi | 1,148.46 mi (1,848.26 km) |
| Romford to Mentana | 883.13 mi (1,421.27 km) |
| Romford to Merano | 600.20 mi (965.92 km) |
| Romford to Merate | 585.13 mi (941.68 km) |
| Romford to Mercato San Severino | 1,017.64 mi (1,637.74 km) |
| Romford to Mercogliano | 1,009.27 mi (1,624.27 km) |
| Romford to Mesagne | 1,131.29 mi (1,820.63 km) |
| Romford to Messina | 1,187.24 mi (1,910.67 km) |
| Romford to Mestre | 692.22 mi (1,114.02 km) |
| Romford to Mestrino | 677.21 mi (1,089.86 km) |
| Romford to Milan | 589.27 mi (948.34 km) |
| Romford to Milazzo | 1,176.34 mi (1,893.14 km) |
| Romford to Minerbio | 707.56 mi (1,138.71 km) |
