| Riviera Beach to Murphy (Texas) | 1,078.49 mi (1,735.66 km) |
| Riviera Beach to Murray (Kentucky) | 833.83 mi (1,341.92 km) |
| Riviera Beach to Murray (Utah) | 2,048.37 mi (3,296.53 km) |
| Riviera Beach to Murraysville (North Carolina) | 535.60 mi (861.97 km) |
| Riviera Beach to Murrieta (California) | 2,253.62 mi (3,626.84 km) |
| Riviera Beach to Murrysville (Pennsylvania) | 944.42 mi (1,519.89 km) |
| Riviera Beach to Muscatine (Iowa) | 1,188.72 mi (1,913.06 km) |
| Riviera Beach to Muscle Shoals (Alabama) | 709.48 mi (1,141.79 km) |
| Riviera Beach to Muscoy (California) | 2,264.25 mi (3,643.96 km) |
| Riviera Beach to Muskego (Wisconsin) | 1,201.39 mi (1,933.46 km) |
| Riviera Beach to Muskegon (Michigan) | 1,188.11 mi (1,912.08 km) |
| Riviera Beach to Muskogee (Oklahoma) | 1,092.38 mi (1,758.02 km) |
| Riviera Beach to Mustang (Oklahoma) | 1,199.20 mi (1,929.92 km) |
| Riviera Beach to Myers Corner (New York) | 1,081.69 mi (1,740.81 km) |
| Riviera Beach to Myrtle Beach (South Carolina) | 483.91 mi (778.78 km) |
