| Castellabate to Marsciano | 226.99 mi (365.30 km) |
| Castellabate to Martano | 176.61 mi (284.23 km) |
| Castellabate to Martellago | 390.42 mi (628.32 km) |
| Castellabate to Martina Franca | 128.42 mi (206.68 km) |
| Castellabate to Martinengo | 449.77 mi (723.84 km) |
| Castellabate to Martinsicuro | 187.74 mi (302.14 km) |
| Castellabate to Mascali | 175.23 mi (282.01 km) |
| Castellabate to Mascalucia | 187.47 mi (301.70 km) |
| Castellabate to Masera di Padova | 381.55 mi (614.04 km) |
| Castellabate to Maserada sul Piave | 400.73 mi (644.91 km) |
| Castellabate to Massa | 357.96 mi (576.08 km) |
| Castellabate to Massa Lombarda | 329.62 mi (530.47 km) |
| Castellabate to Massafra | 115.73 mi (186.25 km) |
| Castellabate to Massalubrense | 39.36 mi (63.35 km) |
| Castellabate to Massarosa | 342.79 mi (551.67 km) |
