| Piera to Marysville (California) | 5,823.82 mi (9,372.54 km) |
| Piera to Marysville (Ohio) | 4,250.56 mi (6,840.62 km) |
| Piera to Marysville (Washington) | 5,363.63 mi (8,631.92 km) |
| Piera to Maryville (Missouri) | 4,746.25 mi (7,638.36 km) |
| Piera to Maryville (Tennessee) | 4,447.63 mi (7,157.77 km) |
| Piera to Mason (Ohio) | 4,325.03 mi (6,960.47 km) |
| Piera to Mason City (Iowa) | 4,562.33 mi (7,342.36 km) |
| Piera to Massapequa (New York) | 3,784.18 mi (6,090.05 km) |
| Piera to Massapequa Park (New York) | 3,782.76 mi (6,087.76 km) |
| Piera to Massillon (Ohio) | 4,148.32 mi (6,676.07 km) |
| Piera to Mastic (New York) | 3,750.73 mi (6,036.21 km) |
| Piera to Mastic Beach (New York) | 3,751.58 mi (6,037.59 km) |
| Piera to Matteson (Illinois) | 4,395.95 mi (7,074.60 km) |
| Piera to Matthews (North Carolina) | 4,318.44 mi (6,949.85 km) |
| Piera to Mattoon (Illinois) | 4,501.04 mi (7,243.72 km) |
