| Mainvilliers to McKeesport (Pennsylvania) | 3,861.09 mi (6,213.83 km) |
| Mainvilliers to McKinleyville (California) | 5,424.24 mi (8,729.48 km) |
| Mainvilliers to McKinney (Texas) | 4,881.39 mi (7,855.84 km) |
| Mainvilliers to McLean (Virginia) | 3,808.31 mi (6,128.89 km) |
| Mainvilliers to McMinnville (Oregon) | 5,154.71 mi (8,295.71 km) |
| Mainvilliers to McMinnville (Tennessee) | 4,315.00 mi (6,944.31 km) |
| Mainvilliers to McNair (Virginia) | 3,817.24 mi (6,143.25 km) |
| Mainvilliers to McPherson (Kansas) | 4,666.11 mi (7,509.38 km) |
| Mainvilliers to Mead Valley (California) | 5,615.38 mi (9,037.07 km) |
| Mainvilliers to Meadow Woods (Florida) | 4,464.58 mi (7,185.05 km) |
| Mainvilliers to Meadowbrook (Virginia) | 3,884.68 mi (6,251.79 km) |
| Mainvilliers to Meadville (Pennsylvania) | 3,818.93 mi (6,145.98 km) |
| Mainvilliers to Mebane (North Carolina) | 4,020.58 mi (6,470.50 km) |
| Mainvilliers to Mechanicsville (Virginia) | 3,871.20 mi (6,230.09 km) |
| Mainvilliers to Medford (Massachusetts) | 3,409.28 mi (5,486.70 km) |
