| Menlo Park to McHenry (Illinois) | 1,814.26 mi (2,919.77 km) |
| Menlo Park to McKeesport (Pennsylvania) | 2,262.59 mi (3,641.29 km) |
| Menlo Park to McKinleyville (California) | 261.46 mi (420.78 km) |
| Menlo Park to McKinney (Texas) | 1,462.50 mi (2,353.66 km) |
| Menlo Park to McLean (Virginia) | 2,418.83 mi (3,892.73 km) |
| Menlo Park to McMinnville (Oregon) | 537.58 mi (865.14 km) |
| Menlo Park to McMinnville (Tennessee) | 2,010.11 mi (3,234.97 km) |
| Menlo Park to McNair (Virginia) | 2,407.30 mi (3,874.18 km) |
| Menlo Park to McPherson (Kansas) | 1,333.29 mi (2,145.73 km) |
| Menlo Park to Mead Valley (California) | 371.67 mi (598.14 km) |
| Menlo Park to Meadow Woods (Florida) | 2,429.32 mi (3,909.61 km) |
| Menlo Park to Meadowbrook (Virginia) | 2,427.73 mi (3,907.05 km) |
| Menlo Park to Meadville (Pennsylvania) | 2,234.66 mi (3,596.34 km) |
| Menlo Park to Mebane (North Carolina) | 2,355.05 mi (3,790.09 km) |
| Menlo Park to Mechanicsville (Virginia) | 2,430.72 mi (3,911.87 km) |
