| West Des Moines to Mombris | 4,585.04 mi (7,378.91 km) |
| West Des Moines to Monchengladbach | 4,442.15 mi (7,148.94 km) |
| West Des Moines to Monschau | 4,461.37 mi (7,179.88 km) |
| West Des Moines to Montabaur | 4,522.25 mi (7,277.87 km) |
| West Des Moines to Moosburg | 4,751.43 mi (7,646.69 km) |
| West Des Moines to Morbach | 4,522.25 mi (7,277.85 km) |
| West Des Moines to Morfelden-Walldorf | 4,567.16 mi (7,350.14 km) |
| West Des Moines to Morlenbach | 4,589.32 mi (7,385.79 km) |
| West Des Moines to Morsbach | 4,500.89 mi (7,243.48 km) |
| West Des Moines to Mosbach | 4,614.29 mi (7,425.98 km) |
| West Des Moines to Mosigkau | 4,615.52 mi (7,427.95 km) |
| West Des Moines to Mossingen | 4,650.95 mi (7,484.98 km) |
| West Des Moines to Much | 4,487.69 mi (7,222.23 km) |
| West Des Moines to Mucheln | 4,623.86 mi (7,441.38 km) |
| West Des Moines to Muhlacker | 4,620.16 mi (7,435.43 km) |
