| Langenfeld to Montilla | 1,093.36 mi (1,759.58 km) |
| Langenfeld to Montmelo | 697.31 mi (1,122.21 km) |
| Langenfeld to Montornes del Valles | 697.73 mi (1,122.89 km) |
| Langenfeld to Montoro | 1,060.50 mi (1,706.70 km) |
| Langenfeld to Monzon | 712.00 mi (1,145.85 km) |
| Langenfeld to Mora | 943.78 mi (1,518.87 km) |
| Langenfeld to Moralzarzal | 890.26 mi (1,432.73 km) |
| Langenfeld to Moron de la Frontera | 1,142.55 mi (1,838.75 km) |
| Langenfeld to Mostoles | 907.50 mi (1,460.49 km) |
| Langenfeld to Motril | 1,118.39 mi (1,799.88 km) |
| Langenfeld to Muchamiel | 948.55 mi (1,526.55 km) |
| Langenfeld to Mula | 992.75 mi (1,597.68 km) |
| Langenfeld to Munguia | 705.08 mi (1,134.71 km) |
| Langenfeld to Murcia | 989.20 mi (1,591.97 km) |
| Langenfeld to Muro del Alcoy | 924.63 mi (1,488.05 km) |
