| Riedlingen to Mombris | 132.79 mi (213.70 km) |
| Riedlingen to Monchengladbach | 250.39 mi (402.97 km) |
| Riedlingen to Monschau | 220.31 mi (354.56 km) |
| Riedlingen to Montabaur | 174.26 mi (280.45 km) |
| Riedlingen to Moosburg | 115.09 mi (185.22 km) |
| Riedlingen to Morbach | 156.80 mi (252.34 km) |
| Riedlingen to Morfelden-Walldorf | 133.66 mi (215.11 km) |
| Riedlingen to Morlenbach | 105.20 mi (169.31 km) |
| Riedlingen to Morsbach | 203.22 mi (327.04 km) |
| Riedlingen to Mosbach | 84.02 mi (135.22 km) |
| Riedlingen to Mosigkau | 282.11 mi (454.01 km) |
| Riedlingen to Mossingen | 25.80 mi (41.52 km) |
| Riedlingen to Much | 212.21 mi (341.51 km) |
| Riedlingen to Mucheln | 240.83 mi (387.58 km) |
| Riedlingen to Muhlacker | 62.08 mi (99.91 km) |
