| Poggibonsi to Marsala | 397.39 mi (639.54 km) |
| Poggibonsi to Marsciano | 70.69 mi (113.76 km) |
| Poggibonsi to Martano | 431.54 mi (694.50 km) |
| Poggibonsi to Martellago | 152.04 mi (244.69 km) |
| Poggibonsi to Martina Franca | 370.09 mi (595.60 km) |
| Poggibonsi to Martinengo | 160.51 mi (258.32 km) |
| Poggibonsi to Martinsicuro | 145.11 mi (233.53 km) |
| Poggibonsi to Mascali | 448.35 mi (721.55 km) |
| Poggibonsi to Mascalucia | 456.09 mi (734.01 km) |
| Poggibonsi to Masera di Padova | 132.63 mi (213.44 km) |
| Poggibonsi to Maserada sul Piave | 167.87 mi (270.16 km) |
| Poggibonsi to Massa | 64.09 mi (103.14 km) |
| Poggibonsi to Massa Lombarda | 75.60 mi (121.66 km) |
| Poggibonsi to Massafra | 365.20 mi (587.73 km) |
| Poggibonsi to Massalubrense | 256.35 mi (412.56 km) |
