| Castelnaudary to Marsciano | 523.88 mi (843.10 km) |
| Castelnaudary to Martano | 868.02 mi (1,396.94 km) |
| Castelnaudary to Martellago | 526.02 mi (846.54 km) |
| Castelnaudary to Martina Franca | 808.75 mi (1,301.56 km) |
| Castelnaudary to Martinengo | 415.43 mi (668.57 km) |
| Castelnaudary to Martinsicuro | 603.74 mi (971.62 km) |
| Castelnaudary to Mascali | 793.55 mi (1,277.09 km) |
| Castelnaudary to Mascalucia | 793.73 mi (1,277.39 km) |
| Castelnaudary to Masera di Padova | 508.74 mi (818.74 km) |
| Castelnaudary to Maserada sul Piave | 536.87 mi (864.01 km) |
| Castelnaudary to Massa | 411.55 mi (662.32 km) |
| Castelnaudary to Massa Lombarda | 497.02 mi (799.88 km) |
| Castelnaudary to Massafra | 800.50 mi (1,288.29 km) |
| Castelnaudary to Massalubrense | 662.88 mi (1,066.80 km) |
| Castelnaudary to Massarosa | 420.85 mi (677.29 km) |
