| Guilherand to Mendicino | 699.21 mi (1,125.28 km) |
| Guilherand to Menfi | 657.27 mi (1,057.77 km) |
| Guilherand to Mentana | 438.62 mi (705.89 km) |
| Guilherand to Merano | 325.48 mi (523.81 km) |
| Guilherand to Merate | 227.67 mi (366.41 km) |
| Guilherand to Mercato San Severino | 576.70 mi (928.11 km) |
| Guilherand to Mercogliano | 570.43 mi (918.02 km) |
| Guilherand to Mesagne | 720.79 mi (1,160.00 km) |
| Guilherand to Messina | 721.22 mi (1,160.69 km) |
| Guilherand to Mestre | 360.34 mi (579.91 km) |
| Guilherand to Mestrino | 337.37 mi (542.94 km) |
| Guilherand to Milan | 213.26 mi (343.21 km) |
| Guilherand to Milazzo | 707.69 mi (1,138.92 km) |
| Guilherand to Minerbio | 324.21 mi (521.77 km) |
| Guilherand to Minervino Murge | 624.42 mi (1,004.90 km) |
