| San Martino Buon Albergo to Montilla | 974.94 mi (1,569.01 km) |
| San Martino Buon Albergo to Montmelo | 517.27 mi (832.47 km) |
| San Martino Buon Albergo to Montornes del Valles | 516.94 mi (831.94 km) |
| San Martino Buon Albergo to Montoro | 945.71 mi (1,521.97 km) |
| San Martino Buon Albergo to Monzon | 596.06 mi (959.27 km) |
| San Martino Buon Albergo to Mora | 852.72 mi (1,372.32 km) |
| San Martino Buon Albergo to Moralzarzal | 826.78 mi (1,330.58 km) |
| San Martino Buon Albergo to Moron de la Frontera | 1,029.93 mi (1,657.51 km) |
| San Martino Buon Albergo to Mostoles | 833.55 mi (1,341.46 km) |
| San Martino Buon Albergo to Motril | 965.95 mi (1,554.54 km) |
| San Martino Buon Albergo to Muchamiel | 764.51 mi (1,230.36 km) |
| San Martino Buon Albergo to Mula | 823.65 mi (1,325.54 km) |
| San Martino Buon Albergo to Munguia | 702.30 mi (1,130.24 km) |
| San Martino Buon Albergo to Murcia | 811.84 mi (1,306.53 km) |
| San Martino Buon Albergo to Muro del Alcoy | 747.12 mi (1,202.37 km) |
