| Madeley to McKeesport (Pennsylvania) | 3,593.92 mi (5,783.86 km) |
| Madeley to McKinleyville (California) | 5,092.98 mi (8,196.36 km) |
| Madeley to McKinney (Texas) | 4,598.51 mi (7,400.58 km) |
| Madeley to McLean (Virginia) | 3,552.01 mi (5,716.40 km) |
| Madeley to McMinnville (Oregon) | 4,821.76 mi (7,759.87 km) |
| Madeley to McMinnville (Tennessee) | 4,049.50 mi (6,517.04 km) |
| Madeley to McNair (Virginia) | 3,560.39 mi (5,729.90 km) |
| Madeley to McPherson (Kansas) | 4,369.89 mi (7,032.66 km) |
| Madeley to Mead Valley (California) | 5,296.45 mi (8,523.81 km) |
| Madeley to Meadow Woods (Florida) | 4,234.28 mi (6,814.42 km) |
| Madeley to Meadowbrook (Virginia) | 3,633.22 mi (5,847.11 km) |
| Madeley to Meadville (Pennsylvania) | 3,546.73 mi (5,707.91 km) |
| Madeley to Mebane (North Carolina) | 3,769.45 mi (6,066.34 km) |
| Madeley to Mechanicsville (Virginia) | 3,619.32 mi (5,824.73 km) |
| Madeley to Medford (Massachusetts) | 3,153.26 mi (5,074.68 km) |
