| Alcala la Real to Mombris | 1,085.74 mi (1,747.33 km) |
| Alcala la Real to Monchengladbach | 1,076.60 mi (1,732.62 km) |
| Alcala la Real to Monschau | 1,035.15 mi (1,665.91 km) |
| Alcala la Real to Montabaur | 1,067.88 mi (1,718.59 km) |
| Alcala la Real to Moosburg | 1,101.23 mi (1,772.25 km) |
| Alcala la Real to Morbach | 1,014.72 mi (1,633.04 km) |
| Alcala la Real to Morfelden-Walldorf | 1,065.30 mi (1,714.43 km) |
| Alcala la Real to Morlenbach | 1,048.86 mi (1,687.97 km) |
| Alcala la Real to Morsbach | 1,088.79 mi (1,752.24 km) |
| Alcala la Real to Mosbach | 1,048.69 mi (1,687.70 km) |
| Alcala la Real to Mosigkau | 1,266.04 mi (2,037.50 km) |
| Alcala la Real to Mossingen | 999.15 mi (1,607.98 km) |
| Alcala la Real to Much | 1,083.56 mi (1,743.81 km) |
| Alcala la Real to Mucheln | 1,226.77 mi (1,974.29 km) |
| Alcala la Real to Muhlacker | 1,018.95 mi (1,639.85 km) |
