| Tortosa to Mombris | 763.40 mi (1,228.57 km) |
| Tortosa to Monchengladbach | 771.13 mi (1,241.01 km) |
| Tortosa to Monschau | 727.61 mi (1,170.98 km) |
| Tortosa to Montabaur | 752.03 mi (1,210.27 km) |
| Tortosa to Moosburg | 769.49 mi (1,238.37 km) |
| Tortosa to Morbach | 699.16 mi (1,125.19 km) |
| Tortosa to Morfelden-Walldorf | 744.61 mi (1,198.33 km) |
| Tortosa to Morlenbach | 726.02 mi (1,168.42 km) |
| Tortosa to Morsbach | 775.35 mi (1,247.81 km) |
| Tortosa to Mosbach | 723.70 mi (1,164.68 km) |
| Tortosa to Mosigkau | 942.04 mi (1,516.06 km) |
| Tortosa to Mossingen | 671.14 mi (1,080.10 km) |
| Tortosa to Much | 771.80 mi (1,242.09 km) |
| Tortosa to Mucheln | 901.98 mi (1,451.60 km) |
| Tortosa to Muhlacker | 693.34 mi (1,115.82 km) |
