| Amposta to Mombris | 767.93 mi (1,235.87 km) |
| Amposta to Monchengladbach | 776.74 mi (1,250.04 km) |
| Amposta to Monschau | 733.15 mi (1,179.88 km) |
| Amposta to Montabaur | 757.07 mi (1,218.38 km) |
| Amposta to Moosburg | 772.56 mi (1,243.32 km) |
| Amposta to Morbach | 704.25 mi (1,133.38 km) |
| Amposta to Morfelden-Walldorf | 749.29 mi (1,205.87 km) |
| Amposta to Morlenbach | 730.53 mi (1,175.67 km) |
| Amposta to Morsbach | 780.54 mi (1,256.15 km) |
| Amposta to Mosbach | 727.98 mi (1,171.57 km) |
| Amposta to Mosigkau | 946.35 mi (1,523.01 km) |
| Amposta to Mossingen | 675.06 mi (1,086.41 km) |
| Amposta to Much | 777.08 mi (1,250.59 km) |
| Amposta to Mucheln | 906.23 mi (1,458.44 km) |
| Amposta to Muhlacker | 697.56 mi (1,122.62 km) |
