| Piedras Blancas to Marsala | 1,040.74 mi (1,674.90 km) |
| Piedras Blancas to Marsciano | 920.81 mi (1,481.90 km) |
| Piedras Blancas to Martano | 1,265.49 mi (2,036.62 km) |
| Piedras Blancas to Martellago | 901.31 mi (1,450.52 km) |
| Piedras Blancas to Martina Franca | 1,206.52 mi (1,941.71 km) |
| Piedras Blancas to Martinengo | 785.99 mi (1,264.93 km) |
| Piedras Blancas to Martinsicuro | 1,000.28 mi (1,609.79 km) |
| Piedras Blancas to Mascali | 1,176.37 mi (1,893.18 km) |
| Piedras Blancas to Mascalucia | 1,174.79 mi (1,890.64 km) |
| Piedras Blancas to Masera di Padova | 886.69 mi (1,427.00 km) |
| Piedras Blancas to Maserada sul Piave | 909.64 mi (1,463.93 km) |
| Piedras Blancas to Massa | 802.78 mi (1,291.95 km) |
| Piedras Blancas to Massa Lombarda | 884.63 mi (1,423.68 km) |
| Piedras Blancas to Massafra | 1,198.09 mi (1,928.13 km) |
| Piedras Blancas to Massalubrense | 1,059.06 mi (1,704.39 km) |
