| Fort Lewis to McKeesport (Pennsylvania) | 2,155.68 mi (3,469.24 km) |
| Fort Lewis to McKinleyville (California) | 431.32 mi (694.14 km) |
| Fort Lewis to McKinney (Texas) | 1,658.44 mi (2,669.01 km) |
| Fort Lewis to McLean (Virginia) | 2,325.50 mi (3,742.53 km) |
| Fort Lewis to McMinnville (Oregon) | 133.59 mi (214.99 km) |
| Fort Lewis to McMinnville (Tennessee) | 2,040.02 mi (3,283.10 km) |
| Fort Lewis to McNair (Virginia) | 2,315.04 mi (3,725.69 km) |
| Fort Lewis to McPherson (Kansas) | 1,392.28 mi (2,240.66 km) |
| Fort Lewis to Mead Valley (California) | 956.89 mi (1,539.96 km) |
| Fort Lewis to Meadow Woods (Florida) | 2,556.58 mi (4,114.42 km) |
| Fort Lewis to Meadowbrook (Virginia) | 2,364.67 mi (3,805.56 km) |
| Fort Lewis to Meadville (Pennsylvania) | 2,102.03 mi (3,382.90 km) |
| Fort Lewis to Mebane (North Carolina) | 2,329.09 mi (3,748.31 km) |
| Fort Lewis to Mechanicsville (Virginia) | 2,363.26 mi (3,803.30 km) |
| Fort Lewis to Medford (Massachusetts) | 2,499.17 mi (4,022.02 km) |
