| Swanage to Marysville (California) | 5,239.83 mi (8,432.69 km) |
| Swanage to Marysville (Ohio) | 3,809.83 mi (6,131.32 km) |
| Swanage to Marysville (Washington) | 4,752.86 mi (7,648.99 km) |
| Swanage to Maryville (Missouri) | 4,255.65 mi (6,848.80 km) |
| Swanage to Maryville (Tennessee) | 4,039.63 mi (6,501.15 km) |
| Swanage to Mason (Ohio) | 3,886.96 mi (6,255.45 km) |
| Swanage to Mason City (Iowa) | 4,060.44 mi (6,534.65 km) |
| Swanage to Massapequa (New York) | 3,384.42 mi (5,446.69 km) |
| Swanage to Massapequa Park (New York) | 3,382.95 mi (5,444.34 km) |
| Swanage to Massillon (Ohio) | 3,711.15 mi (5,972.52 km) |
| Swanage to Mastic (New York) | 3,352.47 mi (5,395.28 km) |
| Swanage to Mastic Beach (New York) | 3,353.80 mi (5,397.42 km) |
| Swanage to Matteson (Illinois) | 3,926.70 mi (6,319.41 km) |
| Swanage to Matthews (North Carolina) | 3,932.55 mi (6,328.82 km) |
| Swanage to Mattoon (Illinois) | 4,043.91 mi (6,508.04 km) |
