| Roman to Montilla | 1,723.99 mi (2,774.49 km) |
| Roman to Montmelo | 1,270.73 mi (2,045.05 km) |
| Roman to Montornes del Valles | 1,270.24 mi (2,044.26 km) |
| Roman to Montoro | 1,696.64 mi (2,730.47 km) |
| Roman to Monzon | 1,357.08 mi (2,184.01 km) |
| Roman to Mora | 1,611.06 mi (2,592.75 km) |
| Roman to Moralzarzal | 1,588.80 mi (2,556.93 km) |
| Roman to Moron de la Frontera | 1,779.01 mi (2,863.04 km) |
| Roman to Mostoles | 1,594.51 mi (2,566.12 km) |
| Roman to Motril | 1,703.81 mi (2,742.01 km) |
| Roman to Muchamiel | 1,500.20 mi (2,414.34 km) |
| Roman to Mula | 1,561.89 mi (2,513.63 km) |
| Roman to Munguia | 1,462.94 mi (2,354.37 km) |
| Roman to Murcia | 1,547.40 mi (2,490.30 km) |
| Roman to Muro del Alcoy | 1,486.53 mi (2,392.34 km) |
