| Salt Lake City to Mattoon (Illinois) | 1,244.61 mi (2,003.01 km) |
| Salt Lake City to Mauldin (South Carolina) | 1,661.47 mi (2,673.89 km) |
| Salt Lake City to Maumee (Ohio) | 1,464.57 mi (2,357.00 km) |
| Salt Lake City to Maumelle (Arkansas) | 1,138.91 mi (1,832.90 km) |
| Salt Lake City to Mayagüez (Puerto Rico) | 3,067.51 mi (4,936.68 km) |
| Salt Lake City to Mayfield Heights (Ohio) | 1,578.29 mi (2,540.01 km) |
| Salt Lake City to Mays Chapel (Maryland) | 1,854.11 mi (2,983.90 km) |
| Salt Lake City to Maywood (California) | 581.03 mi (935.08 km) |
| Salt Lake City to Maywood (Illinois) | 1,247.95 mi (2,008.38 km) |
| Salt Lake City to McAlester (Oklahoma) | 967.82 mi (1,557.56 km) |
| Salt Lake City to McAllen (Texas) | 1,274.33 mi (2,050.84 km) |
| Salt Lake City to McCalla (Alabama) | 1,461.04 mi (2,351.31 km) |
| Salt Lake City to McComb (Mississippi) | 1,363.05 mi (2,193.62 km) |
| Salt Lake City to McDonough (Georgia) | 1,604.56 mi (2,582.29 km) |
| Salt Lake City to McFarland (California) | 530.28 mi (853.40 km) |
