| River Ridge to Murphy (Texas) | 431.66 mi (694.68 km) |
| River Ridge to Murray (Kentucky) | 472.71 mi (760.75 km) |
| River Ridge to Murray (Utah) | 1,421.75 mi (2,288.08 km) |
| River Ridge to Murraysville (North Carolina) | 782.96 mi (1,260.05 km) |
| River Ridge to Murrieta (California) | 1,599.27 mi (2,573.78 km) |
| River Ridge to Murrysville (Pennsylvania) | 936.96 mi (1,507.90 km) |
| River Ridge to Muscatine (Iowa) | 793.24 mi (1,276.59 km) |
| River Ridge to Muscle Shoals (Alabama) | 363.33 mi (584.72 km) |
| River Ridge to Muscoy (California) | 1,609.82 mi (2,590.76 km) |
| River Ridge to Muskego (Wisconsin) | 900.60 mi (1,449.37 km) |
| River Ridge to Muskegon (Michigan) | 942.48 mi (1,516.77 km) |
| River Ridge to Muskogee (Oklahoma) | 498.40 mi (802.10 km) |
| River Ridge to Mustang (Oklahoma) | 575.30 mi (925.85 km) |
| River Ridge to Myers Corner (New York) | 1,214.57 mi (1,954.66 km) |
| River Ridge to Myrtle Beach (South Carolina) | 713.56 mi (1,148.36 km) |
