| Dorchester to Miranda de Ebro | 555.46 mi (893.93 km) |
| Dorchester to Mislata | 782.79 mi (1,259.77 km) |
| Dorchester to Moana | 654.85 mi (1,053.88 km) |
| Dorchester to Moguer | 953.65 mi (1,534.74 km) |
| Dorchester to Molina de Segura | 876.81 mi (1,411.10 km) |
| Dorchester to Molins de Rey | 676.87 mi (1,089.32 km) |
| Dorchester to Mollerusa | 647.38 mi (1,041.86 km) |
| Dorchester to Mollet | 671.83 mi (1,081.20 km) |
| Dorchester to Moncada | 674.69 mi (1,085.81 km) |
| Dorchester to Moncada | 778.06 mi (1,252.17 km) |
| Dorchester to Monforte de Lemos | 615.29 mi (990.21 km) |
| Dorchester to Monforte del Cid | 856.42 mi (1,378.27 km) |
| Dorchester to Mongat | 677.44 mi (1,090.23 km) |
| Dorchester to Monovar | 851.95 mi (1,371.08 km) |
| Dorchester to Monserrat | 789.78 mi (1,271.02 km) |
