| Grado to Melzo | 776.63 mi (1,249.86 km) |
| Grado to Mendicino | 1,186.15 mi (1,908.93 km) |
| Grado to Menfi | 1,074.18 mi (1,728.73 km) |
| Grado to Mentana | 953.39 mi (1,534.33 km) |
| Grado to Merano | 869.54 mi (1,399.39 km) |
| Grado to Merate | 778.82 mi (1,253.39 km) |
| Grado to Mercato San Severino | 1,080.74 mi (1,739.28 km) |
| Grado to Mercogliano | 1,076.84 mi (1,733.00 km) |
| Grado to Mesagne | 1,237.28 mi (1,991.21 km) |
| Grado to Messina | 1,182.97 mi (1,903.81 km) |
| Grado to Mestre | 912.90 mi (1,469.16 km) |
| Grado to Mestrino | 889.95 mi (1,432.23 km) |
| Grado to Milan | 765.48 mi (1,231.92 km) |
| Grado to Milazzo | 1,166.64 mi (1,877.52 km) |
| Grado to Minerbio | 874.41 mi (1,407.22 km) |
