| Mack to Murray (Kentucky) | 264.72 mi (426.03 km) |
| Mack to Murray (Utah) | 1,440.16 mi (2,317.72 km) |
| Mack to Murraysville (North Carolina) | 505.66 mi (813.79 km) |
| Mack to Murrieta (California) | 1,839.21 mi (2,959.91 km) |
| Mack to Murrysville (Pennsylvania) | 281.29 mi (452.69 km) |
| Mack to Muscatine (Iowa) | 371.34 mi (597.62 km) |
| Mack to Muscle Shoals (Alabama) | 345.34 mi (555.77 km) |
| Mack to Muscoy (California) | 1,833.18 mi (2,950.21 km) |
| Mack to Muskego (Wisconsin) | 314.58 mi (506.27 km) |
| Mack to Muskegon (Michigan) | 293.49 mi (472.33 km) |
| Mack to Muskogee (Oklahoma) | 630.70 mi (1,015.01 km) |
| Mack to Mustang (Oklahoma) | 761.94 mi (1,226.23 km) |
| Mack to Myers Corner (New York) | 592.49 mi (953.52 km) |
| Mack to Myrtle Beach (South Carolina) | 494.79 mi (796.28 km) |
| Mack to Myrtle Grove (Florida) | 621.43 mi (1,000.09 km) |
