| Ferentino to Marsciano | 97.25 mi (156.50 km) |
| Ferentino to Martano | 282.74 mi (455.02 km) |
| Ferentino to Martellago | 272.46 mi (438.49 km) |
| Ferentino to Martina Franca | 222.88 mi (358.70 km) |
| Ferentino to Martinengo | 320.03 mi (515.04 km) |
| Ferentino to Martinsicuro | 89.64 mi (144.26 km) |
| Ferentino to Mascali | 290.83 mi (468.05 km) |
| Ferentino to Mascalucia | 300.11 mi (482.97 km) |
| Ferentino to Masera di Padova | 260.43 mi (419.12 km) |
| Ferentino to Maserada sul Piave | 284.81 mi (458.37 km) |
| Ferentino to Massa | 226.42 mi (364.39 km) |
| Ferentino to Massa Lombarda | 204.38 mi (328.92 km) |
| Ferentino to Massafra | 215.07 mi (346.13 km) |
| Ferentino to Massalubrense | 93.30 mi (150.16 km) |
| Ferentino to Massarosa | 211.25 mi (339.98 km) |
