| Peer to McKeesport (Pennsylvania) | 3,944.94 mi (6,348.77 km) |
| Peer to McKinleyville (California) | 5,386.67 mi (8,669.00 km) |
| Peer to McKinney (Texas) | 4,945.19 mi (7,958.51 km) |
| Peer to McLean (Virginia) | 3,904.18 mi (6,283.18 km) |
| Peer to McMinnville (Oregon) | 5,109.36 mi (8,222.72 km) |
| Peer to McMinnville (Tennessee) | 4,400.62 mi (7,082.11 km) |
| Peer to McNair (Virginia) | 3,912.54 mi (6,296.62 km) |
| Peer to McPherson (Kansas) | 4,710.76 mi (7,581.23 km) |
| Peer to Mead Valley (California) | 5,615.89 mi (9,037.90 km) |
| Peer to Meadow Woods (Florida) | 4,585.93 mi (7,380.34 km) |
| Peer to Meadowbrook (Virginia) | 3,985.60 mi (6,414.21 km) |
| Peer to Meadville (Pennsylvania) | 3,896.87 mi (6,271.41 km) |
| Peer to Mebane (North Carolina) | 4,121.83 mi (6,633.44 km) |
| Peer to Mechanicsville (Virginia) | 3,971.69 mi (6,391.81 km) |
| Peer to Medford (Massachusetts) | 3,505.51 mi (5,641.58 km) |
