| Uniondale to Maryland Heights (Missouri) | 906.23 mi (1,458.44 km) |
| Uniondale to Marysville (California) | 2,512.68 mi (4,043.77 km) |
| Uniondale to Marysville (Ohio) | 514.09 mi (827.35 km) |
| Uniondale to Marysville (Washington) | 2,408.87 mi (3,876.70 km) |
| Uniondale to Maryville (Missouri) | 1,114.85 mi (1,794.18 km) |
| Uniondale to Maryville (Tennessee) | 659.30 mi (1,061.05 km) |
| Uniondale to Mason (Ohio) | 573.80 mi (923.44 km) |
| Uniondale to Mason City (Iowa) | 1,019.17 mi (1,640.20 km) |
| Uniondale to Massapequa (New York) | 7.36 mi (11.85 km) |
| Uniondale to Massapequa Park (New York) | 8.00 mi (12.87 km) |
| Uniondale to Massillon (Ohio) | 414.99 mi (667.87 km) |
| Uniondale to Mastic (New York) | 39.59 mi (63.72 km) |
| Uniondale to Mastic Beach (New York) | 39.81 mi (64.07 km) |
| Uniondale to Matteson (Illinois) | 737.89 mi (1,187.53 km) |
| Uniondale to Matthews (North Carolina) | 547.37 mi (880.91 km) |
