| Lewiston to McKeesport (Pennsylvania) | 558.31 mi (898.51 km) |
| Lewiston to McKinleyville (California) | 2,704.91 mi (4,353.13 km) |
| Lewiston to McKinney (Texas) | 1,605.78 mi (2,584.25 km) |
| Lewiston to McLean (Virginia) | 508.20 mi (817.87 km) |
| Lewiston to McMinnville (Oregon) | 2,559.55 mi (4,119.20 km) |
| Lewiston to McMinnville (Tennessee) | 1,008.37 mi (1,622.82 km) |
| Lewiston to McNair (Virginia) | 515.89 mi (830.24 km) |
| Lewiston to McPherson (Kansas) | 1,474.51 mi (2,373.00 km) |
| Lewiston to Mead Valley (California) | 2,590.69 mi (4,169.31 km) |
| Lewiston to Meadow Woods (Florida) | 1,249.52 mi (2,010.92 km) |
| Lewiston to Meadowbrook (Virginia) | 597.84 mi (962.13 km) |
| Lewiston to Meadville (Pennsylvania) | 532.36 mi (856.76 km) |
| Lewiston to Mebane (North Carolina) | 732.32 mi (1,178.56 km) |
| Lewiston to Mechanicsville (Virginia) | 583.15 mi (938.50 km) |
| Lewiston to Medford (Massachusetts) | 124.59 mi (200.51 km) |
