| Gilching to Los Palacios y Villafranca | 1,152.32 mi (1,854.47 km) |
| Gilching to Luanco | 876.90 mi (1,411.23 km) |
| Gilching to Lucena | 1,086.43 mi (1,748.44 km) |
| Gilching to Lugo | 974.33 mi (1,568.03 km) |
| Gilching to Lumbreras | 983.24 mi (1,582.38 km) |
| Gilching to Madrid | 910.50 mi (1,465.32 km) |
| Gilching to Madridejos | 948.03 mi (1,525.71 km) |
| Gilching to Mahon | 666.40 mi (1,072.46 km) |
| Gilching to Mairena del Alcor | 1,134.86 mi (1,826.38 km) |
| Gilching to Mairena del Aljarafe | 1,149.23 mi (1,849.51 km) |
| Gilching to Majadahonda | 914.75 mi (1,472.15 km) |
| Gilching to Malaga | 1,119.49 mi (1,801.64 km) |
| Gilching to Malgrat de Mar | 611.71 mi (984.44 km) |
| Gilching to Manacor | 713.83 mi (1,148.80 km) |
| Gilching to Mancha Real | 1,034.72 mi (1,665.22 km) |
