| Rianxo to Marsala | 1,166.53 mi (1,877.35 km) |
| Rianxo to Marsciano | 1,069.83 mi (1,721.73 km) |
| Rianxo to Martano | 1,408.90 mi (2,267.40 km) |
| Rianxo to Martellago | 1,056.59 mi (1,700.42 km) |
| Rianxo to Martina Franca | 1,350.82 mi (2,173.94 km) |
| Rianxo to Martinengo | 941.47 mi (1,515.15 km) |
| Rianxo to Martinsicuro | 1,149.71 mi (1,850.27 km) |
| Rianxo to Mascali | 1,306.93 mi (2,103.30 km) |
| Rianxo to Mascalucia | 1,304.28 mi (2,099.04 km) |
| Rianxo to Masera di Padova | 1,041.65 mi (1,676.37 km) |
| Rianxo to Maserada sul Piave | 1,065.18 mi (1,714.24 km) |
| Rianxo to Massa | 954.89 mi (1,536.74 km) |
| Rianxo to Massa Lombarda | 1,037.91 mi (1,670.36 km) |
| Rianxo to Massafra | 1,341.85 mi (2,159.51 km) |
| Rianxo to Massalubrense | 1,200.76 mi (1,932.44 km) |
