| Des Moines to Morristown (New Jersey) | 994.32 mi (1,600.20 km) |
| Des Moines to Morristown (Tennessee) | 666.37 mi (1,072.41 km) |
| Des Moines to Morrisville (North Carolina) | 888.16 mi (1,429.36 km) |
| Des Moines to Morro Bay (California) | 1,527.29 mi (2,457.93 km) |
| Des Moines to Morton (Illinois) | 225.68 mi (363.20 km) |
| Des Moines to Morton Grove (Illinois) | 301.51 mi (485.23 km) |
| Des Moines to Moscow (Idaho) | 1,207.79 mi (1,943.76 km) |
| Des Moines to Moses Lake (Washington) | 1,318.03 mi (2,121.17 km) |
| Des Moines to Moss Bluff (Louisiana) | 778.91 mi (1,253.54 km) |
| Des Moines to Moss Point (Mississippi) | 820.57 mi (1,320.59 km) |
| Des Moines to Moultrie (Georgia) | 902.75 mi (1,452.83 km) |
| Des Moines to Mounds View (Minnesota) | 245.05 mi (394.38 km) |
| Des Moines to Mount Airy (North Carolina) | 779.10 mi (1,253.84 km) |
| Des Moines to Mount Clemens (Michigan) | 554.28 mi (892.03 km) |
| Des Moines to Mount Dora (Florida) | 1,108.63 mi (1,784.16 km) |
