| Perry Hall to Mattoon (Illinois) | 633.69 mi (1,019.82 km) |
| Perry Hall to Mauldin (South Carolina) | 452.75 mi (728.63 km) |
| Perry Hall to Maumee (Ohio) | 405.92 mi (653.27 km) |
| Perry Hall to Maumelle (Arkansas) | 930.26 mi (1,497.12 km) |
| Perry Hall to Mayagüez (Puerto Rico) | 1,568.24 mi (2,523.84 km) |
| Perry Hall to Mayfield Heights (Ohio) | 299.39 mi (481.81 km) |
| Perry Hall to Mays Chapel (Maryland) | 9.46 mi (15.22 km) |
| Perry Hall to Maywood (California) | 2,319.94 mi (3,733.58 km) |
| Perry Hall to Maywood (Illinois) | 619.36 mi (996.77 km) |
| Perry Hall to McAlester (Oklahoma) | 1,104.11 mi (1,776.89 km) |
| Perry Hall to McAllen (Texas) | 1,551.03 mi (2,496.14 km) |
| Perry Hall to McCalla (Alabama) | 722.13 mi (1,162.16 km) |
| Perry Hall to McComb (Mississippi) | 967.82 mi (1,557.55 km) |
| Perry Hall to McDonough (Georgia) | 592.79 mi (954.01 km) |
| Perry Hall to McFarland (California) | 2,334.99 mi (3,757.80 km) |
