| Spring to Montijo | 4,890.66 mi (7,870.75 km) |
| Spring to Montilla | 5,026.51 mi (8,089.39 km) |
| Spring to Montmelo | 5,233.41 mi (8,422.35 km) |
| Spring to Montornes del Valles | 5,234.52 mi (8,424.14 km) |
| Spring to Montoro | 5,026.21 mi (8,088.91 km) |
| Spring to Monzon | 5,127.67 mi (8,252.19 km) |
| Spring to Mora | 5,007.21 mi (8,058.33 km) |
| Spring to Moralzarzal | 4,969.40 mi (7,997.48 km) |
| Spring to Moron de la Frontera | 4,999.14 mi (8,045.33 km) |
| Spring to Mostoles | 4,984.12 mi (8,021.16 km) |
| Spring to Motril | 5,106.75 mi (8,218.52 km) |
| Spring to Muchamiel | 5,206.34 mi (8,378.79 km) |
| Spring to Mula | 5,167.24 mi (8,315.86 km) |
| Spring to Munguia | 4,945.41 mi (7,958.87 km) |
| Spring to Murcia | 5,186.50 mi (8,346.86 km) |
