| Alton to Marysville (California) | 5,242.45 mi (8,436.90 km) |
| Alton to Marysville (Ohio) | 3,834.47 mi (6,170.99 km) |
| Alton to Marysville (Washington) | 4,749.80 mi (7,644.06 km) |
| Alton to Maryville (Missouri) | 4,273.82 mi (6,878.04 km) |
| Alton to Maryville (Tennessee) | 4,067.44 mi (6,545.92 km) |
| Alton to Mason (Ohio) | 3,911.80 mi (6,295.43 km) |
| Alton to Mason City (Iowa) | 4,077.33 mi (6,561.83 km) |
| Alton to Massapequa (New York) | 3,413.92 mi (5,494.17 km) |
| Alton to Massapequa Park (New York) | 3,412.45 mi (5,491.81 km) |
| Alton to Massillon (Ohio) | 3,736.32 mi (6,013.02 km) |
| Alton to Mastic (New York) | 3,382.17 mi (5,443.07 km) |
| Alton to Mastic Beach (New York) | 3,383.54 mi (5,445.28 km) |
| Alton to Matteson (Illinois) | 3,947.91 mi (6,353.54 km) |
| Alton to Matthews (North Carolina) | 3,962.65 mi (6,377.27 km) |
| Alton to Mattoon (Illinois) | 4,066.42 mi (6,544.26 km) |
