| Altensteig to Montilla | 1,009.11 mi (1,624.00 km) |
| Altensteig to Montmelo | 575.90 mi (926.82 km) |
| Altensteig to Montornes del Valles | 576.07 mi (927.10 km) |
| Altensteig to Montoro | 977.00 mi (1,572.34 km) |
| Altensteig to Monzon | 615.97 mi (991.31 km) |
| Altensteig to Mora | 867.01 mi (1,395.32 km) |
| Altensteig to Moralzarzal | 823.36 mi (1,325.06 km) |
| Altensteig to Moron de la Frontera | 1,061.64 mi (1,708.54 km) |
| Altensteig to Mostoles | 836.74 mi (1,346.61 km) |
| Altensteig to Motril | 1,021.08 mi (1,643.26 km) |
| Altensteig to Muchamiel | 835.20 mi (1,344.13 km) |
| Altensteig to Mula | 886.22 mi (1,426.23 km) |
| Altensteig to Munguia | 657.03 mi (1,057.39 km) |
| Altensteig to Murcia | 879.42 mi (1,415.29 km) |
| Altensteig to Muro del Alcoy | 813.09 mi (1,308.54 km) |
