| Somero to Mauldin (South Carolina) | 4,643.78 mi (7,473.44 km) |
| Somero to Maumee (Ohio) | 4,281.89 mi (6,891.04 km) |
| Somero to Maumelle (Arkansas) | 4,919.97 mi (7,917.93 km) |
| Somero to Mayagüez (Puerto Rico) | 5,148.98 mi (8,286.48 km) |
| Somero to Mayfield Heights (Ohio) | 4,223.69 mi (6,797.37 km) |
| Somero to Mays Chapel (Maryland) | 4,206.11 mi (6,769.09 km) |
| Somero to Maywood (California) | 5,549.86 mi (8,931.64 km) |
| Somero to Maywood (Illinois) | 4,375.93 mi (7,042.39 km) |
| Somero to McAlester (Oklahoma) | 5,002.90 mi (8,051.40 km) |
| Somero to McAllen (Texas) | 5,608.17 mi (9,025.47 km) |
| Somero to McCalla (Alabama) | 4,867.54 mi (7,833.55 km) |
| Somero to McComb (Mississippi) | 5,088.41 mi (8,189.00 km) |
| Somero to McDonough (Georgia) | 4,777.24 mi (7,688.23 km) |
| Somero to McFarland (California) | 5,456.95 mi (8,782.11 km) |
| Somero to McHenry (Illinois) | 4,360.43 mi (7,017.44 km) |
