| Niel to Los Palacios y Villafranca | 1,087.66 mi (1,750.43 km) |
| Niel to Luanco | 701.21 mi (1,128.49 km) |
| Niel to Lucena | 1,041.56 mi (1,676.23 km) |
| Niel to Lugo | 789.34 mi (1,270.32 km) |
| Niel to Lumbreras | 983.52 mi (1,582.82 km) |
| Niel to Madrid | 833.45 mi (1,341.30 km) |
| Niel to Madridejos | 889.92 mi (1,432.19 km) |
| Niel to Mahon | 775.74 mi (1,248.43 km) |
| Niel to Mairena del Alcor | 1,070.49 mi (1,722.78 km) |
| Niel to Mairena del Aljarafe | 1,080.20 mi (1,738.41 km) |
| Niel to Majadahonda | 833.72 mi (1,341.74 km) |
| Niel to Malaga | 1,084.14 mi (1,744.76 km) |
| Niel to Malgrat de Mar | 658.72 mi (1,060.11 km) |
| Niel to Manacor | 799.64 mi (1,286.90 km) |
| Niel to Mancha Real | 999.53 mi (1,608.59 km) |
