| Sondershausen to Montilla | 1,215.80 mi (1,956.64 km) |
| Sondershausen to Montmelo | 791.11 mi (1,273.17 km) |
| Sondershausen to Montornes del Valles | 791.32 mi (1,273.51 km) |
| Sondershausen to Montoro | 1,183.32 mi (1,904.36 km) |
| Sondershausen to Monzon | 824.94 mi (1,327.61 km) |
| Sondershausen to Mora | 1,070.26 mi (1,722.42 km) |
| Sondershausen to Moralzarzal | 1,022.11 mi (1,644.92 km) |
| Sondershausen to Moron de la Frontera | 1,267.24 mi (2,039.43 km) |
| Sondershausen to Mostoles | 1,037.30 mi (1,669.37 km) |
| Sondershausen to Motril | 1,232.11 mi (1,982.89 km) |
| Sondershausen to Muchamiel | 1,049.71 mi (1,689.35 km) |
| Sondershausen to Mula | 1,099.36 mi (1,769.25 km) |
| Sondershausen to Munguia | 845.16 mi (1,360.15 km) |
| Sondershausen to Murcia | 1,093.29 mi (1,759.48 km) |
| Sondershausen to Muro del Alcoy | 1,027.17 mi (1,653.07 km) |
