| Barking to Melzo | 596.40 mi (959.81 km) |
| Barking to Mendicino | 1,148.52 mi (1,848.36 km) |
| Barking to Menfi | 1,149.10 mi (1,849.29 km) |
| Barking to Mentana | 884.52 mi (1,423.49 km) |
| Barking to Merano | 602.66 mi (969.89 km) |
| Barking to Merate | 586.79 mi (944.35 km) |
| Barking to Mercato San Severino | 1,019.20 mi (1,640.24 km) |
| Barking to Mercogliano | 1,010.86 mi (1,626.81 km) |
| Barking to Mesagne | 1,133.33 mi (1,823.92 km) |
| Barking to Messina | 1,188.48 mi (1,912.67 km) |
| Barking to Mestre | 694.48 mi (1,117.66 km) |
| Barking to Mestrino | 679.36 mi (1,093.32 km) |
| Barking to Milan | 590.77 mi (950.76 km) |
| Barking to Milazzo | 1,177.53 mi (1,895.05 km) |
| Barking to Minerbio | 709.37 mi (1,141.62 km) |
