| Grosse Pointe Woods to Mombris | 4,144.05 mi (6,669.21 km) |
| Grosse Pointe Woods to Monchengladbach | 4,001.11 mi (6,439.16 km) |
| Grosse Pointe Woods to Monschau | 4,016.20 mi (6,463.45 km) |
| Grosse Pointe Woods to Montabaur | 4,080.10 mi (6,566.28 km) |
| Grosse Pointe Woods to Moosburg | 4,308.74 mi (6,934.25 km) |
| Grosse Pointe Woods to Morbach | 4,074.89 mi (6,557.89 km) |
| Grosse Pointe Woods to Morfelden-Walldorf | 4,124.37 mi (6,637.53 km) |
| Grosse Pointe Woods to Morlenbach | 4,144.66 mi (6,670.18 km) |
| Grosse Pointe Woods to Morsbach | 4,060.93 mi (6,535.44 km) |
| Grosse Pointe Woods to Mosbach | 4,169.28 mi (6,709.80 km) |
| Grosse Pointe Woods to Mosigkau | 4,192.42 mi (6,747.04 km) |
| Grosse Pointe Woods to Mossingen | 4,200.60 mi (6,760.21 km) |
| Grosse Pointe Woods to Much | 4,047.27 mi (6,513.45 km) |
| Grosse Pointe Woods to Mucheln | 4,196.54 mi (6,753.68 km) |
| Grosse Pointe Woods to Muhlacker | 4,172.19 mi (6,714.49 km) |
