| Sanlucar de Barrameda to Monticello (Minnesota) | 4,368.27 mi (7,030.06 km) |
| Sanlucar de Barrameda to Montrose (Colorado) | 5,229.47 mi (8,416.03 km) |
| Sanlucar de Barrameda to Moody (Alabama) | 4,390.90 mi (7,066.47 km) |
| Sanlucar de Barrameda to Moore (Oklahoma) | 4,873.24 mi (7,842.73 km) |
| Sanlucar de Barrameda to Moorestown-Lenola (New Jersey) | 3,629.44 mi (5,841.01 km) |
| Sanlucar de Barrameda to Mooresville (North Carolina) | 4,041.20 mi (6,503.68 km) |
| Sanlucar de Barrameda to Moorhead (Minnesota) | 4,445.49 mi (7,154.32 km) |
| Sanlucar de Barrameda to Moorpark (California) | 5,887.03 mi (9,474.26 km) |
| Sanlucar de Barrameda to Moraga (California) | 5,853.01 mi (9,419.50 km) |
| Sanlucar de Barrameda to Moreno Valley (California) | 5,832.13 mi (9,385.91 km) |
| Sanlucar de Barrameda to Morgan City (Louisiana) | 4,764.11 mi (7,667.09 km) |
| Sanlucar de Barrameda to Morgan Hill (California) | 5,867.69 mi (9,443.14 km) |
| Sanlucar de Barrameda to Morganton (North Carolina) | 4,080.95 mi (6,567.66 km) |
| Sanlucar de Barrameda to Morgantown (West Virginia) | 3,884.18 mi (6,250.98 km) |
| Sanlucar de Barrameda to Morris (Illinois) | 4,243.36 mi (6,829.03 km) |
