| Fort William to Mauldin (South Carolina) | 3,783.34 mi (6,088.70 km) |
| Fort William to Maumee (Ohio) | 3,486.72 mi (5,611.33 km) |
| Fort William to Maumelle (Arkansas) | 4,147.96 mi (6,675.50 km) |
| Fort William to Mayagüez (Puerto Rico) | 4,121.73 mi (6,633.28 km) |
| Fort William to Mayfield Heights (Ohio) | 3,409.49 mi (5,487.04 km) |
| Fort William to Mays Chapel (Maryland) | 3,336.18 mi (5,369.07 km) |
| Fort William to Maywood (California) | 5,053.72 mi (8,133.18 km) |
| Fort William to Maywood (Illinois) | 3,620.09 mi (5,825.97 km) |
| Fort William to McAlester (Oklahoma) | 4,263.75 mi (6,861.84 km) |
| Fort William to McAllen (Texas) | 4,832.63 mi (7,777.37 km) |
| Fort William to McCalla (Alabama) | 4,035.98 mi (6,495.28 km) |
| Fort William to McComb (Mississippi) | 4,272.82 mi (6,876.44 km) |
| Fort William to McDonough (Georgia) | 3,922.45 mi (6,312.58 km) |
| Fort William to McFarland (California) | 4,985.79 mi (8,023.85 km) |
| Fort William to McHenry (Illinois) | 3,612.81 mi (5,814.26 km) |
