| Sierning to Mauldin (South Carolina) | 4,756.30 mi (7,654.53 km) |
| Sierning to Maumee (Ohio) | 4,484.76 mi (7,217.52 km) |
| Sierning to Maumelle (Arkansas) | 5,147.49 mi (8,284.08 km) |
| Sierning to Mayagüez (Puerto Rico) | 4,900.87 mi (7,887.20 km) |
| Sierning to Mayfield Heights (Ohio) | 4,403.02 mi (7,085.98 km) |
| Sierning to Mays Chapel (Maryland) | 4,309.59 mi (6,935.61 km) |
| Sierning to Maywood (California) | 6,055.06 mi (9,744.68 km) |
| Sierning to Maywood (Illinois) | 4,625.31 mi (7,443.71 km) |
| Sierning to McAlester (Oklahoma) | 5,268.98 mi (8,479.61 km) |
| Sierning to McAllen (Texas) | 5,827.55 mi (9,378.53 km) |
| Sierning to McCalla (Alabama) | 5,018.65 mi (8,076.74 km) |
| Sierning to McComb (Mississippi) | 5,259.35 mi (8,464.10 km) |
| Sierning to McDonough (Georgia) | 4,896.59 mi (7,880.31 km) |
| Sierning to McFarland (California) | 5,982.50 mi (9,627.90 km) |
| Sierning to McHenry (Illinois) | 4,619.32 mi (7,434.07 km) |
