| Dent to McKeesport (Pennsylvania) | 267.80 mi (430.98 km) |
| Dent to McKinleyville (California) | 2,070.42 mi (3,332.02 km) |
| Dent to McKinney (Texas) | 786.03 mi (1,265.00 km) |
| Dent to McLean (Virginia) | 400.75 mi (644.94 km) |
| Dent to McMinnville (Oregon) | 1,995.69 mi (3,211.75 km) |
| Dent to McMinnville (Tennessee) | 249.86 mi (402.11 km) |
| Dent to McNair (Virginia) | 389.07 mi (626.16 km) |
| Dent to McPherson (Kansas) | 701.90 mi (1,129.59 km) |
| Dent to Mead Valley (California) | 1,838.80 mi (2,959.27 km) |
| Dent to Meadow Woods (Florida) | 771.37 mi (1,241.41 km) |
| Dent to Meadowbrook (Virginia) | 408.02 mi (656.65 km) |
| Dent to Meadville (Pennsylvania) | 291.76 mi (469.53 km) |
| Dent to Mebane (North Carolina) | 364.47 mi (586.56 km) |
| Dent to Mechanicsville (Virginia) | 409.83 mi (659.57 km) |
| Dent to Medford (Massachusetts) | 742.09 mi (1,194.27 km) |
