| Launceston to Mauldin (South Carolina) | 3,913.65 mi (6,298.42 km) |
| Launceston to Maumee (Ohio) | 3,665.62 mi (5,899.25 km) |
| Launceston to Maumelle (Arkansas) | 4,327.81 mi (6,964.94 km) |
| Launceston to Mayagüez (Puerto Rico) | 4,067.09 mi (6,545.35 km) |
| Launceston to Mayfield Heights (Ohio) | 3,578.33 mi (5,758.77 km) |
| Launceston to Mays Chapel (Maryland) | 3,468.56 mi (5,582.11 km) |
| Launceston to Maywood (California) | 5,341.25 mi (8,595.91 km) |
| Launceston to Maywood (Illinois) | 3,818.77 mi (6,145.72 km) |
| Launceston to McAlester (Oklahoma) | 4,459.60 mi (7,177.03 km) |
| Launceston to McAllen (Texas) | 4,999.38 mi (8,045.72 km) |
| Launceston to McCalla (Alabama) | 4,181.49 mi (6,729.46 km) |
| Launceston to McComb (Mississippi) | 4,424.53 mi (7,120.59 km) |
| Launceston to McDonough (Georgia) | 4,054.22 mi (6,524.64 km) |
| Launceston to McFarland (California) | 5,282.73 mi (8,501.73 km) |
| Launceston to McHenry (Illinois) | 3,816.09 mi (6,141.41 km) |
