| Sand to Montilla | 1,629.26 mi (2,622.05 km) |
| Sand to Montmelo | 1,262.38 mi (2,031.61 km) |
| Sand to Montornes del Valles | 1,262.88 mi (2,032.40 km) |
| Sand to Montoro | 1,596.49 mi (2,569.31 km) |
| Sand to Monzon | 1,265.83 mi (2,037.15 km) |
| Sand to Mora | 1,477.02 mi (2,377.04 km) |
| Sand to Moralzarzal | 1,416.43 mi (2,279.52 km) |
| Sand to Moron de la Frontera | 1,674.28 mi (2,694.50 km) |
| Sand to Mostoles | 1,436.58 mi (2,311.95 km) |
| Sand to Motril | 1,664.65 mi (2,679.00 km) |
| Sand to Muchamiel | 1,507.51 mi (2,426.10 km) |
| Sand to Mula | 1,547.29 mi (2,490.11 km) |
| Sand to Munguia | 1,223.11 mi (1,968.41 km) |
| Sand to Murcia | 1,545.71 mi (2,487.59 km) |
| Sand to Muro del Alcoy | 1,482.94 mi (2,386.56 km) |
