| Napa to Mengen | 5,772.52 mi (9,289.98 km) |
| Napa to Meppen | 5,462.45 mi (8,790.97 km) |
| Napa to Merchweiler | 5,637.92 mi (9,073.36 km) |
| Napa to Mering | 5,804.98 mi (9,342.22 km) |
| Napa to Merseburg | 5,655.26 mi (9,101.26 km) |
| Napa to Merzenich | 5,543.62 mi (8,921.60 km) |
| Napa to Merzig | 5,620.77 mi (9,045.75 km) |
| Napa to Meschede | 5,561.70 mi (8,950.69 km) |
| Napa to Messkirch | 5,769.75 mi (9,285.51 km) |
| Napa to Messstetten | 5,755.20 mi (9,262.09 km) |
| Napa to Mettingen | 5,495.60 mi (8,844.32 km) |
| Napa to Mettlach | 5,617.96 mi (9,041.24 km) |
| Napa to Mettmann | 5,532.44 mi (8,903.60 km) |
| Napa to Metzingen | 5,744.17 mi (9,244.35 km) |
| Napa to Meuselwitz | 5,680.12 mi (9,141.28 km) |
