| Martin to Mauldin (South Carolina) | 4,902.99 mi (7,890.60 km) |
| Martin to Maumee (Ohio) | 4,613.22 mi (7,424.26 km) |
| Martin to Maumelle (Arkansas) | 5,274.38 mi (8,488.30 km) |
| Martin to Mayagüez (Puerto Rico) | 5,100.25 mi (8,208.06 km) |
| Martin to Mayfield Heights (Ohio) | 4,535.59 mi (7,299.33 km) |
| Martin to Mays Chapel (Maryland) | 4,455.65 mi (7,170.67 km) |
| Martin to Maywood (California) | 6,122.21 mi (9,852.74 km) |
| Martin to Maywood (Illinois) | 4,745.24 mi (7,636.73 km) |
| Martin to McAlester (Oklahoma) | 5,388.64 mi (8,672.17 km) |
| Martin to McAllen (Texas) | 5,959.08 mi (9,590.21 km) |
| Martin to McCalla (Alabama) | 5,159.58 mi (8,303.54 km) |
| Martin to McComb (Mississippi) | 5,397.68 mi (8,686.73 km) |
| Martin to McDonough (Georgia) | 5,042.72 mi (8,115.47 km) |
| Martin to McFarland (California) | 6,043.88 mi (9,726.68 km) |
| Martin to McHenry (Illinois) | 4,737.28 mi (7,623.91 km) |
