| Brockton to McKeesport (Pennsylvania) | 473.69 mi (762.33 km) |
| Brockton to McKinleyville (California) | 2,701.13 mi (4,347.04 km) |
| Brockton to McKinney (Texas) | 1,523.60 mi (2,452.00 km) |
| Brockton to McLean (Virginia) | 389.80 mi (627.32 km) |
| Brockton to McMinnville (Oregon) | 2,571.49 mi (4,138.41 km) |
| Brockton to McMinnville (Tennessee) | 906.58 mi (1,459.01 km) |
| Brockton to McNair (Virginia) | 399.02 mi (642.15 km) |
| Brockton to McPherson (Kansas) | 1,422.31 mi (2,288.99 km) |
| Brockton to Mead Valley (California) | 2,551.52 mi (4,106.27 km) |
| Brockton to Meadow Woods (Florida) | 1,110.27 mi (1,786.80 km) |
| Brockton to Meadowbrook (Virginia) | 469.50 mi (755.59 km) |
| Brockton to Meadville (Pennsylvania) | 470.14 mi (756.62 km) |
| Brockton to Mebane (North Carolina) | 605.61 mi (974.63 km) |
| Brockton to Mechanicsville (Virginia) | 455.36 mi (732.84 km) |
| Brockton to Medford (Massachusetts) | 23.97 mi (38.58 km) |
