| Piedmont to Massarosa | 6,061.03 mi (9,754.28 km) |
| Piedmont to Matelica | 6,171.96 mi (9,932.82 km) |
| Piedmont to Matera | 6,422.03 mi (10,335.26 km) |
| Piedmont to Matino | 6,501.01 mi (10,462.37 km) |
| Piedmont to Mazzarino | 6,549.98 mi (10,541.18 km) |
| Piedmont to Meda | 5,926.79 mi (9,538.25 km) |
| Piedmont to Medesano | 6,005.69 mi (9,665.23 km) |
| Piedmont to Medicina | 6,063.32 mi (9,757.97 km) |
| Piedmont to Meldola | 6,094.93 mi (9,808.84 km) |
| Piedmont to Melegnano | 5,948.43 mi (9,573.07 km) |
| Piedmont to Melendugno | 6,492.41 mi (10,448.52 km) |
| Piedmont to Melfi | 6,376.34 mi (10,261.74 km) |
| Piedmont to Melilli | 6,584.09 mi (10,596.06 km) |
| Piedmont to Melito di Napoli | 6,341.48 mi (10,205.63 km) |
| Piedmont to Melito di Porto Salvo | 6,560.74 mi (10,558.49 km) |
