| Dorchester to Montijo | 840.67 mi (1,352.92 km) |
| Dorchester to Montilla | 913.74 mi (1,470.53 km) |
| Dorchester to Montmelo | 671.19 mi (1,080.18 km) |
| Dorchester to Montornes del Valles | 672.14 mi (1,081.70 km) |
| Dorchester to Montoro | 882.56 mi (1,420.35 km) |
| Dorchester to Monzon | 621.07 mi (999.51 km) |
| Dorchester to Mora | 764.95 mi (1,231.07 km) |
| Dorchester to Moralzarzal | 697.61 mi (1,122.70 km) |
| Dorchester to Moron de la Frontera | 950.90 mi (1,530.32 km) |
| Dorchester to Mostoles | 720.63 mi (1,159.74 km) |
| Dorchester to Motril | 966.39 mi (1,555.26 km) |
| Dorchester to Muchamiel | 855.52 mi (1,376.83 km) |
| Dorchester to Mula | 876.88 mi (1,411.20 km) |
| Dorchester to Munguia | 508.94 mi (819.06 km) |
| Dorchester to Murcia | 881.84 mi (1,419.18 km) |
