| Radcliff to McHenry (Illinois) | 336.09 mi (540.88 km) |
| Radcliff to McKeesport (Pennsylvania) | 370.18 mi (595.75 km) |
| Radcliff to McKinleyville (California) | 2,032.49 mi (3,270.98 km) |
| Radcliff to McKinney (Texas) | 682.06 mi (1,097.67 km) |
| Radcliff to McLean (Virginia) | 479.61 mi (771.86 km) |
| Radcliff to McMinnville (Oregon) | 1,974.82 mi (3,178.16 km) |
| Radcliff to McMinnville (Tennessee) | 147.70 mi (237.69 km) |
| Radcliff to McNair (Virginia) | 468.08 mi (753.31 km) |
| Radcliff to McPherson (Kansas) | 638.20 mi (1,027.08 km) |
| Radcliff to Mead Valley (California) | 1,769.18 mi (2,847.22 km) |
| Radcliff to Meadow Woods (Florida) | 704.69 mi (1,134.08 km) |
| Radcliff to Meadowbrook (Virginia) | 463.72 mi (746.29 km) |
| Radcliff to Meadville (Pennsylvania) | 405.49 mi (652.57 km) |
| Radcliff to Mebane (North Carolina) | 386.82 mi (622.53 km) |
| Radcliff to Mechanicsville (Virginia) | 468.95 mi (754.71 km) |
