| Widnau to Marsala | 678.40 mi (1,091.78 km) |
| Widnau to Marsciano | 336.47 mi (541.49 km) |
| Widnau to Martano | 658.15 mi (1,059.19 km) |
| Widnau to Martellago | 175.53 mi (282.49 km) |
| Widnau to Martina Franca | 599.79 mi (965.28 km) |
| Widnau to Martinengo | 126.55 mi (203.67 km) |
| Widnau to Martinsicuro | 375.31 mi (604.00 km) |
| Widnau to Mascali | 723.91 mi (1,165.02 km) |
| Widnau to Mascalucia | 732.85 mi (1,179.41 km) |
| Widnau to Masera di Padova | 179.02 mi (288.11 km) |
| Widnau to Maserada sul Piave | 170.96 mi (275.14 km) |
| Widnau to Massa | 233.84 mi (376.33 km) |
| Widnau to Massa Lombarda | 229.21 mi (368.88 km) |
| Widnau to Massafra | 599.56 mi (964.90 km) |
| Widnau to Massalubrense | 523.76 mi (842.91 km) |
