| Serris to Mauldin (South Carolina) | 4,255.14 mi (6,847.98 km) |
| Serris to Maumee (Ohio) | 4,006.28 mi (6,447.49 km) |
| Serris to Maumelle (Arkansas) | 4,668.69 mi (7,513.53 km) |
| Serris to Mayagüez (Puerto Rico) | 4,371.72 mi (7,035.60 km) |
| Serris to Mayfield Heights (Ohio) | 3,919.53 mi (6,307.88 km) |
| Serris to Mays Chapel (Maryland) | 3,810.21 mi (6,131.93 km) |
| Serris to Maywood (California) | 5,661.45 mi (9,111.22 km) |
| Serris to Maywood (Illinois) | 4,157.78 mi (6,691.30 km) |
| Serris to McAlester (Oklahoma) | 4,799.27 mi (7,723.68 km) |
| Serris to McAllen (Texas) | 5,340.99 mi (8,595.49 km) |
| Serris to McCalla (Alabama) | 4,523.25 mi (7,279.46 km) |
| Serris to McComb (Mississippi) | 4,766.30 mi (7,670.61 km) |
| Serris to McDonough (Georgia) | 4,395.71 mi (7,074.22 km) |
| Serris to McFarland (California) | 5,599.20 mi (9,011.05 km) |
| Serris to McHenry (Illinois) | 4,154.57 mi (6,686.13 km) |
