| Porto de Mos to McKeesport (Pennsylvania) | 3,653.15 mi (5,879.18 km) |
| Porto de Mos to McKinleyville (California) | 5,544.68 mi (8,923.30 km) |
| Porto de Mos to McKinney (Texas) | 4,704.14 mi (7,570.58 km) |
| Porto de Mos to McLean (Virginia) | 3,563.44 mi (5,734.80 km) |
| Porto de Mos to McMinnville (Oregon) | 5,306.23 mi (8,539.56 km) |
| Porto de Mos to McMinnville (Tennessee) | 4,085.83 mi (6,575.51 km) |
| Porto de Mos to McNair (Virginia) | 3,573.89 mi (5,751.62 km) |
| Porto de Mos to McPherson (Kansas) | 4,555.13 mi (7,330.77 km) |
| Porto de Mos to Mead Valley (California) | 5,613.61 mi (9,034.24 km) |
| Porto de Mos to Meadow Woods (Florida) | 4,116.16 mi (6,624.32 km) |
| Porto de Mos to Meadowbrook (Virginia) | 3,620.60 mi (5,826.80 km) |
| Porto de Mos to Meadville (Pennsylvania) | 3,631.56 mi (5,844.43 km) |
| Porto de Mos to Mebane (North Carolina) | 3,750.75 mi (6,036.25 km) |
| Porto de Mos to Mechanicsville (Virginia) | 3,609.02 mi (5,808.16 km) |
| Porto de Mos to Medford (Massachusetts) | 3,179.24 mi (5,116.49 km) |
