| Westerlo to Mauldin (South Carolina) | 4,286.46 mi (6,898.39 km) |
| Westerlo to Maumee (Ohio) | 4,016.78 mi (6,464.39 km) |
| Westerlo to Maumelle (Arkansas) | 4,679.66 mi (7,531.18 km) |
| Westerlo to Mayagüez (Puerto Rico) | 4,472.47 mi (7,197.75 km) |
| Westerlo to Mayfield Heights (Ohio) | 3,934.19 mi (6,331.46 km) |
| Westerlo to Mays Chapel (Maryland) | 3,839.70 mi (6,179.39 km) |
| Westerlo to Maywood (California) | 5,620.41 mi (9,045.18 km) |
| Westerlo to Maywood (Illinois) | 4,159.84 mi (6,694.62 km) |
| Westerlo to McAlester (Oklahoma) | 4,803.24 mi (7,730.07 km) |
| Westerlo to McAllen (Texas) | 5,358.57 mi (8,623.78 km) |
| Westerlo to McCalla (Alabama) | 4,548.77 mi (7,320.55 km) |
| Westerlo to McComb (Mississippi) | 4,789.60 mi (7,708.12 km) |
| Westerlo to McDonough (Georgia) | 4,426.73 mi (7,124.13 km) |
| Westerlo to McFarland (California) | 5,553.06 mi (8,936.79 km) |
| Westerlo to McHenry (Illinois) | 4,154.59 mi (6,686.16 km) |
