| Hauppauge to Morristown (New Jersey) | 66.24 mi (106.61 km) |
| Hauppauge to Morristown (Tennessee) | 631.28 mi (1,015.94 km) |
| Hauppauge to Morrisville (North Carolina) | 459.69 mi (739.80 km) |
| Hauppauge to Morro Bay (California) | 2,585.54 mi (4,161.03 km) |
| Hauppauge to Morton (Illinois) | 850.20 mi (1,368.26 km) |
| Hauppauge to Morton Grove (Illinois) | 758.94 mi (1,221.40 km) |
| Hauppauge to Moscow (Idaho) | 2,193.06 mi (3,529.38 km) |
| Hauppauge to Moses Lake (Washington) | 2,297.13 mi (3,696.88 km) |
| Hauppauge to Moss Bluff (Louisiana) | 1,333.26 mi (2,145.68 km) |
| Hauppauge to Moss Point (Mississippi) | 1,117.82 mi (1,798.96 km) |
| Hauppauge to Moultrie (Georgia) | 889.77 mi (1,431.95 km) |
| Hauppauge to Mounds View (Minnesota) | 1,050.41 mi (1,690.48 km) |
| Hauppauge to Mount Airy (North Carolina) | 498.06 mi (801.55 km) |
| Hauppauge to Mount Clemens (Michigan) | 513.40 mi (826.24 km) |
| Hauppauge to Mount Dora (Florida) | 956.22 mi (1,538.88 km) |
