| Orbetello to Marsala | 327.10 mi (526.42 km) |
| Orbetello to Marsciano | 65.79 mi (105.88 km) |
| Orbetello to Martano | 398.84 mi (641.87 km) |
| Orbetello to Martellago | 219.77 mi (353.68 km) |
| Orbetello to Martina Franca | 338.35 mi (544.53 km) |
| Orbetello to Martinengo | 227.93 mi (366.82 km) |
| Orbetello to Martinsicuro | 140.77 mi (226.55 km) |
| Orbetello to Mascali | 386.41 mi (621.87 km) |
| Orbetello to Mascalucia | 393.08 mi (632.61 km) |
| Orbetello to Masera di Padova | 201.45 mi (324.21 km) |
| Orbetello to Maserada sul Piave | 235.20 mi (378.52 km) |
| Orbetello to Massa | 122.79 mi (197.62 km) |
| Orbetello to Massa Lombarda | 142.19 mi (228.83 km) |
| Orbetello to Massafra | 331.21 mi (533.03 km) |
| Orbetello to Massalubrense | 205.40 mi (330.55 km) |
