| Ridge to Murphy (Texas) | 1,413.12 mi (2,274.19 km) |
| Ridge to Murray (Kentucky) | 881.62 mi (1,418.83 km) |
| Ridge to Murray (Utah) | 2,023.65 mi (3,256.75 km) |
| Ridge to Murraysville (North Carolina) | 531.42 mi (855.24 km) |
| Ridge to Murrieta (California) | 2,462.34 mi (3,962.76 km) |
| Ridge to Murrysville (Pennsylvania) | 356.29 mi (573.39 km) |
| Ridge to Muscatine (Iowa) | 944.91 mi (1,520.69 km) |
| Ridge to Muscle Shoals (Alabama) | 909.12 mi (1,463.09 km) |
| Ridge to Muscoy (California) | 2,453.70 mi (3,948.84 km) |
| Ridge to Muskego (Wisconsin) | 794.86 mi (1,279.20 km) |
| Ridge to Muskegon (Michigan) | 703.67 mi (1,132.44 km) |
| Ridge to Muskogee (Oklahoma) | 1,265.36 mi (2,036.40 km) |
| Ridge to Mustang (Oklahoma) | 1,397.24 mi (2,248.65 km) |
| Ridge to Myers Corner (New York) | 69.94 mi (112.55 km) |
| Ridge to Myrtle Beach (South Carolina) | 596.40 mi (959.82 km) |
