| Westchester to Mattoon (Illinois) | 1,055.88 mi (1,699.27 km) |
| Westchester to Mauldin (South Carolina) | 634.98 mi (1,021.90 km) |
| Westchester to Maumee (Ohio) | 1,109.45 mi (1,785.48 km) |
| Westchester to Maumelle (Arkansas) | 953.74 mi (1,534.89 km) |
| Westchester to Mayagüez (Puerto Rico) | 993.28 mi (1,598.53 km) |
| Westchester to Mayfield Heights (Ohio) | 1,091.43 mi (1,756.49 km) |
| Westchester to Mays Chapel (Maryland) | 969.67 mi (1,560.53 km) |
| Westchester to Maywood (California) | 2,323.32 mi (3,739.03 km) |
| Westchester to Maywood (Illinois) | 1,193.52 mi (1,920.78 km) |
| Westchester to McAlester (Oklahoma) | 1,114.84 mi (1,794.16 km) |
| Westchester to McAllen (Texas) | 1,111.00 mi (1,787.98 km) |
| Westchester to McCalla (Alabama) | 658.17 mi (1,059.22 km) |
| Westchester to McComb (Mississippi) | 721.85 mi (1,161.70 km) |
| Westchester to McDonough (Georgia) | 578.29 mi (930.66 km) |
| Westchester to McFarland (California) | 2,392.60 mi (3,850.52 km) |
