| Crewe to Mauldin (South Carolina) | 3,946.17 mi (6,350.75 km) |
| Crewe to Maumee (Ohio) | 3,675.15 mi (5,914.58 km) |
| Crewe to Maumelle (Arkansas) | 4,338.04 mi (6,981.40 km) |
| Crewe to Mayagüez (Puerto Rico) | 4,175.09 mi (6,719.15 km) |
| Crewe to Mayfield Heights (Ohio) | 3,592.45 mi (5,781.48 km) |
| Crewe to Mays Chapel (Maryland) | 3,499.22 mi (5,631.44 km) |
| Crewe to Maywood (California) | 5,296.53 mi (8,523.94 km) |
| Crewe to Maywood (Illinois) | 3,819.03 mi (6,146.14 km) |
| Crewe to McAlester (Oklahoma) | 4,462.27 mi (7,181.33 km) |
| Crewe to McAllen (Texas) | 5,016.83 mi (8,073.81 km) |
| Crewe to McCalla (Alabama) | 4,207.59 mi (6,771.46 km) |
| Crewe to McComb (Mississippi) | 4,448.17 mi (7,158.64 km) |
| Crewe to McDonough (Georgia) | 4,086.35 mi (6,576.34 km) |
| Crewe to McFarland (California) | 5,232.50 mi (8,420.90 km) |
| Crewe to McHenry (Illinois) | 3,814.09 mi (6,138.19 km) |
