| Fort Lewis to Mauldin (South Carolina) | 2,237.21 mi (3,600.44 km) |
| Fort Lewis to Maumee (Ohio) | 1,939.35 mi (3,121.08 km) |
| Fort Lewis to Maumelle (Arkansas) | 1,771.00 mi (2,850.15 km) |
| Fort Lewis to Mayagüez (Puerto Rico) | 3,691.86 mi (5,941.47 km) |
| Fort Lewis to Mayfield Heights (Ohio) | 2,044.60 mi (3,290.46 km) |
| Fort Lewis to Mays Chapel (Maryland) | 2,334.67 mi (3,757.29 km) |
| Fort Lewis to Maywood (California) | 933.94 mi (1,503.03 km) |
| Fort Lewis to Maywood (Illinois) | 1,734.02 mi (2,790.64 km) |
| Fort Lewis to McAlester (Oklahoma) | 1,618.34 mi (2,604.47 km) |
| Fort Lewis to McAllen (Texas) | 1,957.72 mi (3,150.65 km) |
| Fort Lewis to McCalla (Alabama) | 2,079.46 mi (3,346.57 km) |
| Fort Lewis to McComb (Mississippi) | 2,016.77 mi (3,245.68 km) |
| Fort Lewis to McDonough (Georgia) | 2,205.76 mi (3,549.83 km) |
| Fort Lewis to McFarland (California) | 807.28 mi (1,299.20 km) |
| Fort Lewis to McHenry (Illinois) | 1,700.29 mi (2,736.36 km) |
