| Shannon to Mendicino | 1,507.09 mi (2,425.42 km) |
| Shannon to Menfi | 1,479.10 mi (2,380.39 km) |
| Shannon to Mentana | 1,241.18 mi (1,997.49 km) |
| Shannon to Merano | 983.44 mi (1,582.69 km) |
| Shannon to Merate | 953.81 mi (1,535.02 km) |
| Shannon to Mercato San Severino | 1,379.21 mi (2,219.63 km) |
| Shannon to Mercogliano | 1,371.55 mi (2,207.29 km) |
| Shannon to Mesagne | 1,504.44 mi (2,421.16 km) |
| Shannon to Messina | 1,538.20 mi (2,475.49 km) |
| Shannon to Mestre | 1,071.80 mi (1,724.89 km) |
| Shannon to Mestrino | 1,054.86 mi (1,697.63 km) |
| Shannon to Milan | 954.33 mi (1,535.85 km) |
| Shannon to Milazzo | 1,525.62 mi (2,455.26 km) |
| Shannon to Minerbio | 1,078.12 mi (1,735.07 km) |
| Shannon to Minervino Murge | 1,413.63 mi (2,275.02 km) |
