| Le Mars to Morristown (New Jersey) | 1,122.93 mi (1,807.18 km) |
| Le Mars to Morristown (Tennessee) | 821.73 mi (1,322.45 km) |
| Le Mars to Morrisville (North Carolina) | 1,040.95 mi (1,675.25 km) |
| Le Mars to Morro Bay (California) | 1,412.77 mi (2,273.64 km) |
| Le Mars to Morton (Illinois) | 376.86 mi (606.50 km) |
| Le Mars to Morton Grove (Illinois) | 430.56 mi (692.92 km) |
| Le Mars to Moscow (Idaho) | 1,054.11 mi (1,696.42 km) |
| Le Mars to Moses Lake (Washington) | 1,164.09 mi (1,873.42 km) |
| Le Mars to Moss Bluff (Louisiana) | 877.52 mi (1,412.24 km) |
| Le Mars to Moss Point (Mississippi) | 952.25 mi (1,532.50 km) |
| Le Mars to Moultrie (Georgia) | 1,052.86 mi (1,694.42 km) |
| Le Mars to Mounds View (Minnesota) | 218.14 mi (351.06 km) |
| Le Mars to Mount Airy (North Carolina) | 932.28 mi (1,500.36 km) |
| Le Mars to Mount Clemens (Michigan) | 674.43 mi (1,085.39 km) |
| Le Mars to Mount Dora (Florida) | 1,259.14 mi (2,026.39 km) |
