| Sanlucar de Barrameda to Melzo | 1,015.47 mi (1,634.24 km) |
| Sanlucar de Barrameda to Mendicino | 1,236.00 mi (1,989.15 km) |
| Sanlucar de Barrameda to Menfi | 1,063.09 mi (1,710.87 km) |
| Sanlucar de Barrameda to Mentana | 1,074.65 mi (1,729.49 km) |
| Sanlucar de Barrameda to Merano | 1,128.67 mi (1,816.42 km) |
| Sanlucar de Barrameda to Merate | 1,023.32 mi (1,646.88 km) |
| Sanlucar de Barrameda to Mercato San Severino | 1,167.70 mi (1,879.23 km) |
| Sanlucar de Barrameda to Mercogliano | 1,167.66 mi (1,879.16 km) |
| Sanlucar de Barrameda to Mesagne | 1,324.61 mi (2,131.76 km) |
| Sanlucar de Barrameda to Messina | 1,202.24 mi (1,934.82 km) |
| Sanlucar de Barrameda to Mestre | 1,135.63 mi (1,827.61 km) |
| Sanlucar de Barrameda to Mestrino | 1,113.85 mi (1,792.57 km) |
| Sanlucar de Barrameda to Milan | 1,004.89 mi (1,617.21 km) |
| Sanlucar de Barrameda to Milazzo | 1,184.97 mi (1,907.03 km) |
| Sanlucar de Barrameda to Minerbio | 1,076.36 mi (1,732.23 km) |
