| Somma Lombardo to Marsala | 577.65 mi (929.64 km) |
| Somma Lombardo to Marsciano | 262.28 mi (422.10 km) |
| Somma Lombardo to Martano | 615.14 mi (989.98 km) |
| Somma Lombardo to Martellago | 167.35 mi (269.33 km) |
| Somma Lombardo to Martina Franca | 554.15 mi (891.81 km) |
| Somma Lombardo to Martinengo | 52.16 mi (83.95 km) |
| Somma Lombardo to Martinsicuro | 322.39 mi (518.84 km) |
| Somma Lombardo to Mascali | 642.01 mi (1,033.21 km) |
| Somma Lombardo to Mascalucia | 649.16 mi (1,044.72 km) |
| Somma Lombardo to Masera di Padova | 155.42 mi (250.13 km) |
| Somma Lombardo to Maserada sul Piave | 174.52 mi (280.86 km) |
| Somma Lombardo to Massa | 133.88 mi (215.46 km) |
| Somma Lombardo to Massa Lombarda | 174.32 mi (280.54 km) |
| Somma Lombardo to Massafra | 551.08 mi (886.88 km) |
| Somma Lombardo to Massalubrense | 451.04 mi (725.88 km) |
