| Marshall to Mauldin (South Carolina) | 709.56 mi (1,141.92 km) |
| Marshall to Maumee (Ohio) | 857.03 mi (1,379.26 km) |
| Marshall to Maumelle (Arkansas) | 195.37 mi (314.42 km) |
| Marshall to Mayagüez (Puerto Rico) | 1,957.50 mi (3,150.28 km) |
| Marshall to Mayfield Heights (Ohio) | 942.13 mi (1,516.20 km) |
| Marshall to Mays Chapel (Maryland) | 1,095.71 mi (1,763.38 km) |
| Marshall to Maywood (California) | 1,377.65 mi (2,217.11 km) |
| Marshall to Maywood (Illinois) | 737.63 mi (1,187.11 km) |
| Marshall to McAlester (Oklahoma) | 184.15 mi (296.37 km) |
| Marshall to McAllen (Texas) | 495.05 mi (796.70 km) |
| Marshall to McCalla (Alabama) | 427.82 mi (688.51 km) |
| Marshall to McComb (Mississippi) | 244.49 mi (393.47 km) |
| Marshall to McDonough (Georgia) | 594.23 mi (956.32 km) |
| Marshall to McFarland (California) | 1,436.40 mi (2,311.67 km) |
| Marshall to McHenry (Illinois) | 753.87 mi (1,213.24 km) |
