| Sanlucar de Barrameda to Marsala | 1,033.37 mi (1,663.05 km) |
| Sanlucar de Barrameda to Marsciano | 1,075.39 mi (1,730.68 km) |
| Sanlucar de Barrameda to Martano | 1,349.61 mi (2,171.99 km) |
| Sanlucar de Barrameda to Martellago | 1,133.79 mi (1,824.66 km) |
| Sanlucar de Barrameda to Martina Franca | 1,300.84 mi (2,093.50 km) |
| Sanlucar de Barrameda to Martinengo | 1,032.55 mi (1,661.73 km) |
| Sanlucar de Barrameda to Martinsicuro | 1,151.86 mi (1,853.74 km) |
| Sanlucar de Barrameda to Mascali | 1,184.41 mi (1,906.13 km) |
| Sanlucar de Barrameda to Mascalucia | 1,177.02 mi (1,894.23 km) |
| Sanlucar de Barrameda to Masera di Padova | 1,114.19 mi (1,793.11 km) |
| Sanlucar de Barrameda to Maserada sul Piave | 1,146.86 mi (1,845.69 km) |
| Sanlucar de Barrameda to Massa | 999.45 mi (1,608.46 km) |
| Sanlucar de Barrameda to Massa Lombarda | 1,087.32 mi (1,749.87 km) |
| Sanlucar de Barrameda to Massafra | 1,288.92 mi (2,074.31 km) |
| Sanlucar de Barrameda to Massalubrense | 1,144.66 mi (1,842.15 km) |
