| San Angelo to Mattoon (Illinois) | 876.65 mi (1,410.83 km) |
| San Angelo to Mauldin (South Carolina) | 1,073.66 mi (1,727.89 km) |
| San Angelo to Maumee (Ohio) | 1,162.14 mi (1,870.28 km) |
| San Angelo to Maumelle (Arkansas) | 521.67 mi (839.55 km) |
| San Angelo to Mayagüez (Puerto Rico) | 2,268.55 mi (3,650.88 km) |
| San Angelo to Mayfield Heights (Ohio) | 1,259.84 mi (2,027.52 km) |
| San Angelo to Mays Chapel (Maryland) | 1,443.47 mi (2,323.05 km) |
| San Angelo to Maywood (California) | 1,044.64 mi (1,681.18 km) |
| San Angelo to Maywood (Illinois) | 1,001.97 mi (1,612.51 km) |
| San Angelo to McAlester (Oklahoma) | 361.94 mi (582.49 km) |
| San Angelo to McAllen (Texas) | 384.33 mi (618.52 km) |
| San Angelo to McCalla (Alabama) | 793.03 mi (1,276.26 km) |
| San Angelo to McComb (Mississippi) | 588.81 mi (947.60 km) |
| San Angelo to McDonough (Georgia) | 959.40 mi (1,544.01 km) |
| San Angelo to McFarland (California) | 1,118.79 mi (1,800.52 km) |
