| Diest to Los Palacios y Villafranca | 1,096.79 mi (1,765.12 km) |
| Diest to Luanco | 718.11 mi (1,155.69 km) |
| Diest to Lucena | 1,048.73 mi (1,687.77 km) |
| Diest to Lugo | 807.70 mi (1,299.87 km) |
| Diest to Lumbreras | 986.39 mi (1,587.44 km) |
| Diest to Madrid | 842.22 mi (1,355.42 km) |
| Diest to Madridejos | 897.38 mi (1,444.20 km) |
| Diest to Mahon | 767.55 mi (1,235.25 km) |
| Diest to Mairena del Alcor | 1,079.51 mi (1,737.31 km) |
| Diest to Mairena del Aljarafe | 1,089.68 mi (1,753.67 km) |
| Diest to Majadahonda | 842.85 mi (1,356.44 km) |
| Diest to Malaga | 1,090.68 mi (1,755.28 km) |
| Diest to Malgrat de Mar | 654.52 mi (1,053.34 km) |
| Diest to Manacor | 793.68 mi (1,277.31 km) |
| Diest to Mancha Real | 1,005.63 mi (1,618.40 km) |
