| Federal Heights to Mauldin (South Carolina) | 1,292.39 mi (2,079.90 km) |
| Federal Heights to Maumee (Ohio) | 1,121.45 mi (1,804.80 km) |
| Federal Heights to Maumelle (Arkansas) | 773.57 mi (1,244.94 km) |
| Federal Heights to Mayagüez (Puerto Rico) | 2,703.35 mi (4,350.62 km) |
| Federal Heights to Mayfield Heights (Ohio) | 1,235.80 mi (1,988.83 km) |
| Federal Heights to Mays Chapel (Maryland) | 1,502.85 mi (2,418.61 km) |
| Federal Heights to Maywood (California) | 831.92 mi (1,338.85 km) |
| Federal Heights to Maywood (Illinois) | 906.29 mi (1,458.53 km) |
| Federal Heights to McAlester (Oklahoma) | 610.90 mi (983.14 km) |
| Federal Heights to McAllen (Texas) | 1,019.87 mi (1,641.33 km) |
| Federal Heights to McCalla (Alabama) | 1,093.38 mi (1,759.63 km) |
| Federal Heights to McComb (Mississippi) | 1,009.32 mi (1,624.35 km) |
| Federal Heights to McDonough (Georgia) | 1,235.20 mi (1,987.86 km) |
| Federal Heights to McFarland (California) | 827.91 mi (1,332.38 km) |
| Federal Heights to McHenry (Illinois) | 885.72 mi (1,425.43 km) |
