| Seia to Luzzara | 982.48 mi (1,581.14 km) |
| Seia to Luzzi | 1,268.59 mi (2,041.60 km) |
| Seia to Macerata | 1,103.54 mi (1,775.97 km) |
| Seia to Macerata Campania | 1,147.84 mi (1,847.27 km) |
| Seia to Macomer | 866.95 mi (1,395.23 km) |
| Seia to Maddaloni | 1,154.10 mi (1,857.34 km) |
| Seia to Magenta | 905.79 mi (1,457.73 km) |
| Seia to Magione | 1,039.94 mi (1,673.62 km) |
| Seia to Maglie | 1,357.32 mi (2,184.40 km) |
| Seia to Magnago | 904.77 mi (1,456.08 km) |
| Seia to Malalbergo | 1,019.99 mi (1,641.51 km) |
| Seia to Malnate | 913.13 mi (1,469.53 km) |
| Seia to Malo | 1,027.38 mi (1,653.41 km) |
| Seia to Mandello del Lario | 935.45 mi (1,505.46 km) |
| Seia to Manduria | 1,328.27 mi (2,137.64 km) |
