| Alum Rock to Montijo | 5,750.75 mi (9,254.93 km) |
| Alum Rock to Montilla | 5,891.83 mi (9,481.98 km) |
| Alum Rock to Montmelo | 5,943.39 mi (9,564.96 km) |
| Alum Rock to Montornes del Valles | 5,944.50 mi (9,566.75 km) |
| Alum Rock to Montoro | 5,880.37 mi (9,463.55 km) |
| Alum Rock to Monzon | 5,854.14 mi (9,421.32 km) |
| Alum Rock to Mora | 5,821.88 mi (9,369.41 km) |
| Alum Rock to Moralzarzal | 5,766.22 mi (9,279.84 km) |
| Alum Rock to Moron de la Frontera | 5,882.20 mi (9,466.48 km) |
| Alum Rock to Mostoles | 5,786.74 mi (9,312.86 km) |
| Alum Rock to Motril | 5,976.01 mi (9,617.45 km) |
| Alum Rock to Muchamiel | 6,008.95 mi (9,670.48 km) |
| Alum Rock to Mula | 5,988.95 mi (9,638.28 km) |
| Alum Rock to Munguia | 5,675.42 mi (9,133.70 km) |
| Alum Rock to Murcia | 6,005.21 mi (9,664.45 km) |
