| Greeneville to Mauldin (South Carolina) | 100.07 mi (161.05 km) |
| Greeneville to Maumee (Ohio) | 375.96 mi (605.05 km) |
| Greeneville to Maumelle (Arkansas) | 546.20 mi (879.02 km) |
| Greeneville to Mayagüez (Puerto Rico) | 1,566.85 mi (2,521.60 km) |
| Greeneville to Mayfield Heights (Ohio) | 376.83 mi (606.46 km) |
| Greeneville to Mays Chapel (Maryland) | 405.21 mi (652.13 km) |
| Greeneville to Maywood (California) | 1,994.49 mi (3,209.82 km) |
| Greeneville to Maywood (Illinois) | 477.80 mi (768.94 km) |
| Greeneville to McAlester (Oklahoma) | 732.70 mi (1,179.17 km) |
| Greeneville to McAllen (Texas) | 1,139.09 mi (1,833.18 km) |
| Greeneville to McCalla (Alabama) | 310.36 mi (499.48 km) |
| Greeneville to McComb (Mississippi) | 555.71 mi (894.32 km) |
| Greeneville to McDonough (Georgia) | 203.06 mi (326.79 km) |
| Greeneville to McFarland (California) | 2,026.02 mi (3,260.57 km) |
| Greeneville to McHenry (Illinois) | 516.97 mi (831.99 km) |
