| Mortara to Marysville (California) | 5,841.59 mi (9,401.14 km) |
| Mortara to Marysville (Ohio) | 4,419.76 mi (7,112.91 km) |
| Mortara to Marysville (Washington) | 5,338.45 mi (8,591.40 km) |
| Mortara to Maryville (Missouri) | 4,872.84 mi (7,842.08 km) |
| Mortara to Maryville (Tennessee) | 4,642.32 mi (7,471.10 km) |
| Mortara to Mason (Ohio) | 4,496.47 mi (7,236.37 km) |
| Mortara to Mason City (Iowa) | 4,678.11 mi (7,528.68 km) |
| Mortara to Massapequa (New York) | 3,983.24 mi (6,410.40 km) |
| Mortara to Massapequa Park (New York) | 3,981.78 mi (6,408.06 km) |
| Mortara to Massillon (Ohio) | 4,320.17 mi (6,952.65 km) |
| Mortara to Mastic (New York) | 3,950.76 mi (6,358.13 km) |
| Mortara to Mastic Beach (New York) | 3,951.95 mi (6,360.05 km) |
| Mortara to Matteson (Illinois) | 4,541.58 mi (7,308.96 km) |
| Mortara to Matthews (North Carolina) | 4,528.70 mi (7,288.23 km) |
| Mortara to Mattoon (Illinois) | 4,657.15 mi (7,494.95 km) |
