| Serpa to Mengen | 1,099.99 mi (1,770.26 km) |
| Serpa to Meppen | 1,244.43 mi (2,002.72 km) |
| Serpa to Merchweiler | 1,072.89 mi (1,726.66 km) |
| Serpa to Mering | 1,172.52 mi (1,886.99 km) |
| Serpa to Merseburg | 1,328.42 mi (2,137.88 km) |
| Serpa to Merzenich | 1,126.71 mi (1,813.26 km) |
| Serpa to Merzig | 1,062.37 mi (1,709.72 km) |
| Serpa to Meschede | 1,206.03 mi (1,940.91 km) |
| Serpa to Messkirch | 1,089.43 mi (1,753.27 km) |
| Serpa to Messstetten | 1,090.91 mi (1,755.65 km) |
| Serpa to Mettingen | 1,238.73 mi (1,993.55 km) |
| Serpa to Mettlach | 1,063.70 mi (1,711.86 km) |
| Serpa to Mettmann | 1,161.13 mi (1,868.65 km) |
| Serpa to Metzingen | 1,117.08 mi (1,797.76 km) |
| Serpa to Meuselwitz | 1,326.84 mi (2,135.34 km) |
