| San Martin de Valdeiglesias to Melzo | 782.47 mi (1,259.26 km) |
| San Martin de Valdeiglesias to Mendicino | 1,093.23 mi (1,759.39 km) |
| San Martin de Valdeiglesias to Menfi | 950.44 mi (1,529.59 km) |
| San Martin de Valdeiglesias to Mentana | 892.37 mi (1,436.13 km) |
| San Martin de Valdeiglesias to Merano | 890.85 mi (1,433.68 km) |
| San Martin de Valdeiglesias to Merate | 788.50 mi (1,268.97 km) |
| San Martin de Valdeiglesias to Mercato San Severino | 1,004.36 mi (1,616.36 km) |
| San Martin de Valdeiglesias to Mercogliano | 1,002.38 mi (1,613.17 km) |
| San Martin de Valdeiglesias to Mesagne | 1,164.00 mi (1,873.28 km) |
| San Martin de Valdeiglesias to Messina | 1,075.41 mi (1,730.70 km) |
| San Martin de Valdeiglesias to Mestre | 911.08 mi (1,466.24 km) |
| San Martin de Valdeiglesias to Mestrino | 888.44 mi (1,429.80 km) |
| San Martin de Valdeiglesias to Milan | 771.44 mi (1,241.51 km) |
| San Martin de Valdeiglesias to Milazzo | 1,058.32 mi (1,703.20 km) |
| San Martin de Valdeiglesias to Minerbio | 858.71 mi (1,381.96 km) |
