| Palos de la Frontera to Marsala | 1,058.16 mi (1,702.95 km) |
| Palos de la Frontera to Marsciano | 1,086.87 mi (1,749.14 km) |
| Palos de la Frontera to Martano | 1,368.99 mi (2,203.17 km) |
| Palos de la Frontera to Martellago | 1,138.44 mi (1,832.14 km) |
| Palos de la Frontera to Martina Franca | 1,319.11 mi (2,122.90 km) |
| Palos de la Frontera to Martinengo | 1,035.01 mi (1,665.68 km) |
| Palos de la Frontera to Martinsicuro | 1,164.20 mi (1,873.60 km) |
| Palos de la Frontera to Mascali | 1,209.01 mi (1,945.72 km) |
| Palos de la Frontera to Mascalucia | 1,202.02 mi (1,934.47 km) |
| Palos de la Frontera to Masera di Padova | 1,119.17 mi (1,801.13 km) |
| Palos de la Frontera to Maserada sul Piave | 1,151.14 mi (1,852.58 km) |
| Palos de la Frontera to Massa | 1,006.37 mi (1,619.60 km) |
| Palos de la Frontera to Massa Lombarda | 1,094.46 mi (1,761.36 km) |
| Palos de la Frontera to Massafra | 1,307.41 mi (2,104.07 km) |
| Palos de la Frontera to Massalubrense | 1,162.70 mi (1,871.18 km) |
