| Piraeus to Los Palacios y Villafranca | 1,613.89 mi (2,597.30 km) |
| Piraeus to Luanco | 1,580.11 mi (2,542.94 km) |
| Piraeus to Lucena | 1,533.01 mi (2,467.14 km) |
| Piraeus to Lugo | 1,666.45 mi (2,681.89 km) |
| Piraeus to Lumbreras | 1,386.44 mi (2,231.26 km) |
| Piraeus to Madrid | 1,468.86 mi (2,363.90 km) |
| Piraeus to Madridejos | 1,463.75 mi (2,355.67 km) |
| Piraeus to Mahon | 1,048.54 mi (1,687.45 km) |
| Piraeus to Mairena del Alcor | 1,600.95 mi (2,576.47 km) |
| Piraeus to Mairena del Aljarafe | 1,619.37 mi (2,606.12 km) |
| Piraeus to Majadahonda | 1,477.59 mi (2,377.94 km) |
| Piraeus to Malaga | 1,538.46 mi (2,475.92 km) |
| Piraeus to Malgrat de Mar | 1,135.80 mi (1,827.89 km) |
| Piraeus to Manacor | 1,104.52 mi (1,777.55 km) |
| Piraeus to Mancha Real | 1,481.59 mi (2,384.39 km) |
