| Amposta to Mendota Heights (Minnesota) | 4,478.94 mi (7,208.16 km) |
| Amposta to Menifee (California) | 5,949.04 mi (9,574.05 km) |
| Amposta to Menlo Park (California) | 5,935.80 mi (9,552.74 km) |
| Amposta to Menomonee Falls (Wisconsin) | 4,332.48 mi (6,972.45 km) |
| Amposta to Menomonie (Wisconsin) | 4,428.07 mi (7,126.29 km) |
| Amposta to Mentor (Ohio) | 4,084.11 mi (6,572.75 km) |
| Amposta to Mequon (Wisconsin) | 4,323.40 mi (6,957.84 km) |
| Amposta to Merced (California) | 5,884.53 mi (9,470.23 km) |
| Amposta to Mercedes (Texas) | 5,473.75 mi (8,809.15 km) |
| Amposta to Mercer Island (Washington) | 5,404.17 mi (8,697.18 km) |
| Amposta to Mercerville (New Jersey) | 3,825.03 mi (6,155.79 km) |
| Amposta to Meriden (Connecticut) | 3,696.44 mi (5,948.85 km) |
| Amposta to Meridian (Idaho) | 5,417.58 mi (8,718.75 km) |
| Amposta to Meridian (Mississippi) | 4,771.16 mi (7,678.44 km) |
| Amposta to Merriam (Kansas) | 4,775.37 mi (7,685.22 km) |
