| Buffalo to Mauldin (South Carolina) | 590.87 mi (950.91 km) |
| Buffalo to Maumee (Ohio) | 262.90 mi (423.09 km) |
| Buffalo to Maumelle (Arkansas) | 914.92 mi (1,472.42 km) |
| Buffalo to Mayagüez (Puerto Rico) | 1,839.10 mi (2,959.74 km) |
| Buffalo to Mayfield Heights (Ohio) | 164.06 mi (264.02 km) |
| Buffalo to Mays Chapel (Maryland) | 265.41 mi (427.14 km) |
| Buffalo to Maywood (California) | 2,194.11 mi (3,531.07 km) |
| Buffalo to Maywood (Illinois) | 464.20 mi (747.07 km) |
| Buffalo to McAlester (Oklahoma) | 1,060.78 mi (1,707.17 km) |
| Buffalo to McAllen (Texas) | 1,587.80 mi (2,555.31 km) |
| Buffalo to McCalla (Alabama) | 797.71 mi (1,283.79 km) |
| Buffalo to McComb (Mississippi) | 1,027.11 mi (1,652.97 km) |
| Buffalo to McDonough (Georgia) | 714.00 mi (1,149.06 km) |
| Buffalo to McFarland (California) | 2,194.71 mi (3,532.04 km) |
| Buffalo to McHenry (Illinois) | 481.50 mi (774.90 km) |
