| Oberhausen to Mendicino | 957.00 mi (1,540.14 km) |
| Oberhausen to Menfi | 1,004.62 mi (1,616.78 km) |
| Oberhausen to Mentana | 709.29 mi (1,141.49 km) |
| Oberhausen to Merano | 385.72 mi (620.76 km) |
| Oberhausen to Merate | 417.21 mi (671.44 km) |
| Oberhausen to Mercato San Severino | 830.03 mi (1,335.80 km) |
| Oberhausen to Mercogliano | 820.71 mi (1,320.81 km) |
| Oberhausen to Mesagne | 917.17 mi (1,476.05 km) |
| Oberhausen to Messina | 1,011.14 mi (1,627.27 km) |
| Oberhausen to Mestre | 482.00 mi (775.70 km) |
| Oberhausen to Mestrino | 473.92 mi (762.70 km) |
| Oberhausen to Milan | 429.89 mi (691.84 km) |
| Oberhausen to Milazzo | 1,003.32 mi (1,614.68 km) |
| Oberhausen to Minerbio | 520.38 mi (837.47 km) |
| Oberhausen to Minervino Murge | 840.79 mi (1,353.12 km) |
