| McAllen to Morristown (New Jersey) | 1,690.23 mi (2,720.16 km) |
| McAllen to Morristown (Tennessee) | 1,118.08 mi (1,799.37 km) |
| McAllen to Morrisville (North Carolina) | 1,323.64 mi (2,130.19 km) |
| McAllen to Morro Bay (California) | 1,477.95 mi (2,378.54 km) |
| McAllen to Morton (Illinois) | 1,114.18 mi (1,793.10 km) |
| McAllen to Morton Grove (Illinois) | 1,243.50 mi (2,001.22 km) |
| McAllen to Moscow (Idaho) | 1,748.82 mi (2,814.46 km) |
| McAllen to Moses Lake (Washington) | 1,843.32 mi (2,966.54 km) |
| McAllen to Moss Bluff (Louisiana) | 416.49 mi (670.27 km) |
| McAllen to Moss Point (Mississippi) | 658.04 mi (1,059.02 km) |
| McAllen to Moultrie (Georgia) | 940.29 mi (1,513.25 km) |
| McAllen to Mounds View (Minnesota) | 1,334.22 mi (2,147.23 km) |
| McAllen to Mount Airy (North Carolina) | 1,256.28 mi (2,021.79 km) |
| McAllen to Mount Clemens (Michigan) | 1,425.70 mi (2,294.44 km) |
| McAllen to Mount Dora (Florida) | 1,032.62 mi (1,661.84 km) |
