| Isernia to Luzzi | 183.41 mi (295.17 km) |
| Isernia to Macerata | 123.95 mi (199.47 km) |
| Isernia to Macerata Campania | 37.07 mi (59.65 km) |
| Isernia to Macomer | 299.33 mi (481.73 km) |
| Isernia to Maddaloni | 40.05 mi (64.45 km) |
| Isernia to Magenta | 378.26 mi (608.76 km) |
| Isernia to Magione | 149.21 mi (240.13 km) |
| Isernia to Maglie | 227.87 mi (366.73 km) |
| Isernia to Magnago | 386.50 mi (622.01 km) |
| Isernia to Malalbergo | 254.71 mi (409.91 km) |
| Isernia to Malnate | 394.39 mi (634.71 km) |
| Isernia to Malo | 313.98 mi (505.29 km) |
| Isernia to Mandello del Lario | 386.10 mi (621.36 km) |
| Isernia to Manduria | 195.48 mi (314.60 km) |
| Isernia to Manerbio | 331.58 mi (533.62 km) |
