| McKinney to Morristown (New Jersey) | 1,327.36 mi (2,136.18 km) |
| McKinney to Morristown (Tennessee) | 786.36 mi (1,265.53 km) |
| McKinney to Morrisville (North Carolina) | 1,029.84 mi (1,657.37 km) |
| McKinney to Morro Bay (California) | 1,385.09 mi (2,229.08 km) |
| McKinney to Morton (Illinois) | 647.94 mi (1,042.76 km) |
| McKinney to Morton Grove (Illinois) | 779.55 mi (1,254.56 km) |
| McKinney to Moscow (Idaho) | 1,418.15 mi (2,282.29 km) |
| McKinney to Moses Lake (Washington) | 1,523.51 mi (2,451.86 km) |
| McKinney to Moss Bluff (Louisiana) | 285.36 mi (459.24 km) |
| McKinney to Moss Point (Mississippi) | 514.72 mi (828.36 km) |
| McKinney to Moultrie (Georgia) | 766.71 mi (1,233.91 km) |
| McKinney to Mounds View (Minnesota) | 842.99 mi (1,356.66 km) |
| McKinney to Mount Airy (North Carolina) | 937.08 mi (1,508.08 km) |
| McKinney to Mount Clemens (Michigan) | 990.81 mi (1,594.56 km) |
| McKinney to Mount Dora (Florida) | 939.35 mi (1,511.73 km) |
