| Monte Porzio Catone to Mengen | 461.30 mi (742.39 km) |
| Monte Porzio Catone to Meppen | 792.83 mi (1,275.93 km) |
| Monte Porzio Catone to Merchweiler | 588.21 mi (946.64 km) |
| Monte Porzio Catone to Mering | 453.29 mi (729.50 km) |
| Monte Porzio Catone to Merseburg | 659.88 mi (1,061.97 km) |
| Monte Porzio Catone to Merzenich | 688.42 mi (1,107.91 km) |
| Monte Porzio Catone to Merzig | 603.69 mi (971.55 km) |
| Monte Porzio Catone to Meschede | 691.18 mi (1,112.35 km) |
| Monte Porzio Catone to Messkirch | 461.61 mi (742.88 km) |
| Monte Porzio Catone to Messstetten | 476.27 mi (766.49 km) |
| Monte Porzio Catone to Mettingen | 761.31 mi (1,225.21 km) |
| Monte Porzio Catone to Mettlach | 606.61 mi (976.24 km) |
| Monte Porzio Catone to Mettmann | 706.22 mi (1,136.55 km) |
| Monte Porzio Catone to Metzingen | 493.33 mi (793.93 km) |
| Monte Porzio Catone to Meuselwitz | 638.26 mi (1,027.19 km) |
