| Mastic to Melzo | 3,971.70 mi (6,391.83 km) |
| Mastic to Mendicino | 4,487.61 mi (7,222.10 km) |
| Mastic to Menfi | 4,403.45 mi (7,086.67 km) |
| Mastic to Mentana | 4,229.25 mi (6,806.32 km) |
| Mastic to Merano | 4,008.81 mi (6,451.55 km) |
| Mastic to Merate | 3,966.11 mi (6,382.83 km) |
| Mastic to Mercato San Severino | 4,367.26 mi (7,028.43 km) |
| Mastic to Mercogliano | 4,361.08 mi (7,018.47 km) |
| Mastic to Mesagne | 4,508.94 mi (7,256.44 km) |
| Mastic to Messina | 4,499.49 mi (7,241.22 km) |
| Mastic to Mestre | 4,092.74 mi (6,586.62 km) |
| Mastic to Mestrino | 4,074.01 mi (6,556.49 km) |
| Mastic to Milan | 3,962.97 mi (6,377.78 km) |
| Mastic to Milazzo | 4,484.22 mi (7,216.66 km) |
| Mastic to Minerbio | 4,088.87 mi (6,580.40 km) |
