| Saarlouis to Los Palacios y Villafranca | 1,051.58 mi (1,692.36 km) |
| Saarlouis to Luanco | 713.89 mi (1,148.89 km) |
| Saarlouis to Lucena | 995.83 mi (1,602.63 km) |
| Saarlouis to Lugo | 808.97 mi (1,301.91 km) |
| Saarlouis to Lumbreras | 917.18 mi (1,476.06 km) |
| Saarlouis to Madrid | 798.56 mi (1,285.16 km) |
| Saarlouis to Madridejos | 847.43 mi (1,363.81 km) |
| Saarlouis to Mahon | 662.64 mi (1,066.42 km) |
| Saarlouis to Mairena del Alcor | 1,034.03 mi (1,664.11 km) |
| Saarlouis to Mairena del Aljarafe | 1,046.02 mi (1,683.41 km) |
| Saarlouis to Majadahonda | 800.73 mi (1,288.66 km) |
| Saarlouis to Malaga | 1,034.83 mi (1,665.39 km) |
| Saarlouis to Malgrat de Mar | 564.24 mi (908.06 km) |
| Saarlouis to Manacor | 695.51 mi (1,119.31 km) |
| Saarlouis to Mancha Real | 948.80 mi (1,526.94 km) |
