| Provo to Mattoon (Illinois) | 1,232.44 mi (1,983.43 km) |
| Provo to Mauldin (South Carolina) | 1,643.74 mi (2,645.35 km) |
| Provo to Maumee (Ohio) | 1,457.64 mi (2,345.85 km) |
| Provo to Maumelle (Arkansas) | 1,115.42 mi (1,795.10 km) |
| Provo to Mayagüez (Puerto Rico) | 3,042.54 mi (4,896.49 km) |
| Provo to Mayfield Heights (Ohio) | 1,571.64 mi (2,529.30 km) |
| Provo to Mays Chapel (Maryland) | 1,845.24 mi (2,969.63 km) |
| Provo to Maywood (California) | 562.51 mi (905.27 km) |
| Provo to Maywood (Illinois) | 1,241.08 mi (1,997.33 km) |
| Provo to McAlester (Oklahoma) | 941.83 mi (1,515.73 km) |
| Provo to McAllen (Texas) | 1,237.07 mi (1,990.87 km) |
| Provo to McCalla (Alabama) | 1,438.63 mi (2,315.25 km) |
| Provo to McComb (Mississippi) | 1,335.58 mi (2,149.42 km) |
| Provo to McDonough (Georgia) | 1,584.01 mi (2,549.21 km) |
| Provo to McFarland (California) | 520.05 mi (836.94 km) |
