| Herstal to Mauldin (South Carolina) | 4,326.23 mi (6,962.40 km) |
| Herstal to Maumee (Ohio) | 4,057.99 mi (6,530.71 km) |
| Herstal to Maumelle (Arkansas) | 4,720.89 mi (7,597.54 km) |
| Herstal to Mayagüez (Puerto Rico) | 4,502.89 mi (7,246.70 km) |
| Herstal to Mayfield Heights (Ohio) | 3,975.14 mi (6,397.37 km) |
| Herstal to Mays Chapel (Maryland) | 3,879.57 mi (6,243.57 km) |
| Herstal to Maywood (California) | 5,662.84 mi (9,113.46 km) |
| Herstal to Maywood (Illinois) | 4,201.50 mi (6,761.66 km) |
| Herstal to McAlester (Oklahoma) | 4,844.84 mi (7,797.02 km) |
| Herstal to McAllen (Texas) | 5,399.44 mi (8,689.56 km) |
| Herstal to McCalla (Alabama) | 4,589.03 mi (7,385.34 km) |
| Herstal to McComb (Mississippi) | 4,830.05 mi (7,773.21 km) |
| Herstal to McDonough (Georgia) | 4,466.54 mi (7,188.20 km) |
| Herstal to McFarland (California) | 5,595.40 mi (9,004.93 km) |
| Herstal to McHenry (Illinois) | 4,196.33 mi (6,753.35 km) |
