| Ponce to Maryland Heights (Missouri) | 2,024.78 mi (3,258.57 km) |
| Ponce to Marysville (California) | 3,577.91 mi (5,758.09 km) |
| Ponce to Marysville (Ohio) | 1,830.33 mi (2,945.63 km) |
| Ponce to Marysville (Washington) | 3,721.99 mi (5,989.97 km) |
| Ponce to Maryville (Missouri) | 2,279.99 mi (3,669.29 km) |
| Ponce to Maryville (Tennessee) | 1,620.99 mi (2,608.73 km) |
| Ponce to Mason (Ohio) | 1,815.47 mi (2,921.72 km) |
| Ponce to Mason City (Iowa) | 2,328.26 mi (3,746.97 km) |
| Ponce to Massapequa (New York) | 1,617.39 mi (2,602.94 km) |
| Ponce to Massapequa Park (New York) | 1,618.01 mi (2,603.94 km) |
| Ponce to Massillon (Ohio) | 1,805.08 mi (2,905.00 km) |
| Ponce to Mastic (New York) | 1,617.95 mi (2,603.84 km) |
| Ponce to Mastic Beach (New York) | 1,614.92 mi (2,598.96 km) |
| Ponce to Matteson (Illinois) | 2,047.36 mi (3,294.90 km) |
| Ponce to Matthews (North Carolina) | 1,464.39 mi (2,356.71 km) |
