| Oppeano to Mombris | 342.41 mi (551.06 km) |
| Oppeano to Monchengladbach | 462.30 mi (744.00 km) |
| Oppeano to Monschau | 428.86 mi (690.18 km) |
| Oppeano to Montabaur | 387.48 mi (623.59 km) |
| Oppeano to Moosburg | 221.64 mi (356.70 km) |
| Oppeano to Morbach | 365.03 mi (587.46 km) |
| Oppeano to Morfelden-Walldorf | 346.50 mi (557.64 km) |
| Oppeano to Morlenbach | 318.22 mi (512.13 km) |
| Oppeano to Morsbach | 416.46 mi (670.23 km) |
| Oppeano to Mosbach | 295.75 mi (475.96 km) |
| Oppeano to Mosigkau | 453.94 mi (730.55 km) |
| Oppeano to Mossingen | 236.95 mi (381.33 km) |
| Oppeano to Much | 425.38 mi (684.58 km) |
| Oppeano to Mucheln | 415.52 mi (668.72 km) |
| Oppeano to Muhlacker | 275.18 mi (442.85 km) |
