| West Monroe to McHenry (Illinois) | 710.98 mi (1,144.21 km) |
| West Monroe to McKeesport (Pennsylvania) | 870.77 mi (1,401.37 km) |
| West Monroe to McKinleyville (California) | 1,849.97 mi (2,977.24 km) |
| West Monroe to McKinney (Texas) | 266.37 mi (428.67 km) |
| West Monroe to McLean (Virginia) | 947.65 mi (1,525.09 km) |
| West Monroe to McMinnville (Oregon) | 1,870.22 mi (3,009.83 km) |
| West Monroe to McMinnville (Tennessee) | 425.22 mi (684.33 km) |
| West Monroe to McNair (Virginia) | 937.16 mi (1,508.22 km) |
| West Monroe to McPherson (Kansas) | 509.74 mi (820.35 km) |
| West Monroe to Mead Valley (California) | 1,452.83 mi (2,338.10 km) |
| West Monroe to Meadow Woods (Florida) | 703.90 mi (1,132.81 km) |
| West Monroe to Meadowbrook (Virginia) | 896.51 mi (1,442.80 km) |
| West Monroe to Meadville (Pennsylvania) | 912.79 mi (1,469.00 km) |
| West Monroe to Mebane (North Carolina) | 774.66 mi (1,246.69 km) |
| West Monroe to Mechanicsville (Virginia) | 906.88 mi (1,459.49 km) |
