| Boone to Mauldin (South Carolina) | 105.02 mi (169.02 km) |
| Boone to Maumee (Ohio) | 385.46 mi (620.34 km) |
| Boone to Maumelle (Arkansas) | 610.43 mi (982.39 km) |
| Boone to Mayagüez (Puerto Rico) | 1,527.34 mi (2,458.01 km) |
| Boone to Mayfield Heights (Ohio) | 366.81 mi (590.32 km) |
| Boone to Mays Chapel (Maryland) | 352.77 mi (567.73 km) |
| Boone to Maywood (California) | 2,058.03 mi (3,312.08 km) |
| Boone to Maywood (Illinois) | 512.81 mi (825.29 km) |
| Boone to McAlester (Oklahoma) | 797.05 mi (1,282.74 km) |
| Boone to McAllen (Texas) | 1,195.36 mi (1,923.74 km) |
| Boone to McCalla (Alabama) | 364.71 mi (586.94 km) |
| Boone to McComb (Mississippi) | 610.93 mi (983.19 km) |
| Boone to McDonough (Georgia) | 237.70 mi (382.53 km) |
| Boone to McFarland (California) | 2,088.77 mi (3,361.56 km) |
| Boone to McHenry (Illinois) | 551.76 mi (887.98 km) |
