| Forest to Montilla | 1,014.35 mi (1,632.43 km) |
| Forest to Montmelo | 647.28 mi (1,041.69 km) |
| Forest to Montornes del Valles | 647.86 mi (1,042.63 km) |
| Forest to Montoro | 981.45 mi (1,579.49 km) |
| Forest to Monzon | 645.70 mi (1,039.15 km) |
| Forest to Mora | 862.83 mi (1,388.59 km) |
| Forest to Moralzarzal | 805.43 mi (1,296.22 km) |
| Forest to Moron de la Frontera | 1,061.43 mi (1,708.20 km) |
| Forest to Mostoles | 824.20 mi (1,326.43 km) |
| Forest to Motril | 1,046.01 mi (1,683.39 km) |
| Forest to Muchamiel | 887.79 mi (1,428.75 km) |
| Forest to Mula | 927.15 mi (1,492.11 km) |
| Forest to Munguia | 615.32 mi (990.25 km) |
| Forest to Murcia | 925.62 mi (1,489.64 km) |
| Forest to Muro del Alcoy | 863.10 mi (1,389.03 km) |
