| Prunedale to McHenry (Illinois) | 1,805.26 mi (2,905.28 km) |
| Prunedale to McKeesport (Pennsylvania) | 2,250.71 mi (3,622.16 km) |
| Prunedale to McKinleyville (California) | 314.61 mi (506.32 km) |
| Prunedale to McKinney (Texas) | 1,431.75 mi (2,304.17 km) |
| Prunedale to McLean (Virginia) | 2,405.26 mi (3,870.88 km) |
| Prunedale to McMinnville (Oregon) | 586.17 mi (943.35 km) |
| Prunedale to McMinnville (Tennessee) | 1,988.74 mi (3,200.56 km) |
| Prunedale to McNair (Virginia) | 2,393.69 mi (3,852.27 km) |
| Prunedale to McPherson (Kansas) | 1,314.46 mi (2,115.42 km) |
| Prunedale to Mead Valley (California) | 320.71 mi (516.14 km) |
| Prunedale to Meadow Woods (Florida) | 2,399.18 mi (3,861.11 km) |
| Prunedale to Meadowbrook (Virginia) | 2,411.75 mi (3,881.34 km) |
| Prunedale to Meadville (Pennsylvania) | 2,224.95 mi (3,580.71 km) |
| Prunedale to Mebane (North Carolina) | 2,336.48 mi (3,760.20 km) |
| Prunedale to Mechanicsville (Virginia) | 2,415.08 mi (3,886.70 km) |
