| Buffalo to Marysville (California) | 2,218.49 mi (3,570.31 km) |
| Buffalo to Marysville (Ohio) | 297.43 mi (478.67 km) |
| Buffalo to Marysville (Washington) | 2,099.37 mi (3,378.60 km) |
| Buffalo to Maryville (Missouri) | 844.79 mi (1,359.56 km) |
| Buffalo to Maryville (Tennessee) | 565.04 mi (909.34 km) |
| Buffalo to Mason (Ohio) | 374.74 mi (603.08 km) |
| Buffalo to Mason City (Iowa) | 724.20 mi (1,165.48 km) |
| Buffalo to Massapequa (New York) | 317.09 mi (510.30 km) |
| Buffalo to Massapequa Park (New York) | 317.53 mi (511.02 km) |
| Buffalo to Massillon (Ohio) | 200.97 mi (323.43 km) |
| Buffalo to Mastic (New York) | 340.87 mi (548.57 km) |
| Buffalo to Mastic Beach (New York) | 342.75 mi (551.59 km) |
| Buffalo to Matteson (Illinois) | 465.21 mi (748.69 km) |
| Buffalo to Matthews (North Carolina) | 546.87 mi (880.10 km) |
| Buffalo to Mattoon (Illinois) | 547.89 mi (881.75 km) |
