| Giessen to Los Palacios y Villafranca | 1,173.67 mi (1,888.84 km) |
| Giessen to Luanco | 831.05 mi (1,337.45 km) |
| Giessen to Lucena | 1,117.54 mi (1,798.51 km) |
| Giessen to Lugo | 925.08 mi (1,488.77 km) |
| Giessen to Lumbreras | 1,036.72 mi (1,668.43 km) |
| Giessen to Madrid | 920.70 mi (1,481.73 km) |
| Giessen to Madridejos | 969.42 mi (1,560.13 km) |
| Giessen to Mahon | 768.94 mi (1,237.49 km) |
| Giessen to Mairena del Alcor | 1,156.12 mi (1,860.59 km) |
| Giessen to Mairena del Aljarafe | 1,168.15 mi (1,879.95 km) |
| Giessen to Majadahonda | 922.86 mi (1,485.21 km) |
| Giessen to Malaga | 1,156.24 mi (1,860.80 km) |
| Giessen to Malgrat de Mar | 679.06 mi (1,092.84 km) |
| Giessen to Manacor | 805.63 mi (1,296.54 km) |
| Giessen to Mancha Real | 1,070.19 mi (1,722.31 km) |
