| Le Grand-Saconnex to Melzo | 166.64 mi (268.18 km) |
| Le Grand-Saconnex to Mendicino | 701.39 mi (1,128.78 km) |
| Le Grand-Saconnex to Menfi | 691.66 mi (1,113.12 km) |
| Le Grand-Saconnex to Mentana | 435.47 mi (700.83 km) |
| Le Grand-Saconnex to Merano | 241.89 mi (389.29 km) |
| Le Grand-Saconnex to Merate | 163.47 mi (263.08 km) |
| Le Grand-Saconnex to Mercato San Severino | 573.58 mi (923.09 km) |
| Le Grand-Saconnex to Mercogliano | 566.02 mi (910.91 km) |
| Le Grand-Saconnex to Mesagne | 704.06 mi (1,133.07 km) |
| Le Grand-Saconnex to Messina | 735.01 mi (1,182.89 km) |
| Le Grand-Saconnex to Mestre | 298.89 mi (481.02 km) |
| Le Grand-Saconnex to Mestrino | 277.22 mi (446.15 km) |
| Le Grand-Saconnex to Milan | 157.09 mi (252.81 km) |
| Le Grand-Saconnex to Milazzo | 723.24 mi (1,163.95 km) |
| Le Grand-Saconnex to Minerbio | 282.58 mi (454.77 km) |
