| Piera to Mendota Heights (Minnesota) | 4,491.31 mi (7,228.07 km) |
| Piera to Menifee (California) | 5,955.59 mi (9,584.60 km) |
| Piera to Menlo Park (California) | 5,934.35 mi (9,550.41 km) |
| Piera to Menomonee Falls (Wisconsin) | 4,350.26 mi (7,001.07 km) |
| Piera to Menomonie (Wisconsin) | 4,441.19 mi (7,147.41 km) |
| Piera to Mentor (Ohio) | 4,107.99 mi (6,611.18 km) |
| Piera to Mequon (Wisconsin) | 4,341.15 mi (6,986.40 km) |
| Piera to Merced (California) | 5,884.73 mi (9,470.55 km) |
| Piera to Mercedes (Texas) | 5,504.34 mi (8,858.38 km) |
| Piera to Mercer Island (Washington) | 5,393.33 mi (8,679.73 km) |
| Piera to Mercerville (New Jersey) | 3,854.87 mi (6,203.81 km) |
| Piera to Meriden (Connecticut) | 3,725.44 mi (5,995.51 km) |
| Piera to Meridian (Idaho) | 5,415.08 mi (8,714.72 km) |
| Piera to Meridian (Mississippi) | 4,801.97 mi (7,728.03 km) |
| Piera to Merriam (Kansas) | 4,794.07 mi (7,715.32 km) |
