| Seal Beach to Murphy (Texas) | 1,236.92 mi (1,990.63 km) |
| Seal Beach to Murray (Kentucky) | 1,684.84 mi (2,711.50 km) |
| Seal Beach to Murray (Utah) | 585.14 mi (941.70 km) |
| Seal Beach to Murraysville (North Carolina) | 2,288.68 mi (3,683.28 km) |
| Seal Beach to Murrieta (California) | 52.18 mi (83.97 km) |
| Seal Beach to Murrysville (Pennsylvania) | 2,149.21 mi (3,458.82 km) |
| Seal Beach to Muscatine (Iowa) | 1,562.72 mi (2,514.96 km) |
| Seal Beach to Muscle Shoals (Alabama) | 1,733.05 mi (2,789.07 km) |
| Seal Beach to Muscoy (California) | 49.88 mi (80.27 km) |
| Seal Beach to Muskego (Wisconsin) | 1,730.07 mi (2,784.27 km) |
| Seal Beach to Muskegon (Michigan) | 1,827.37 mi (2,940.87 km) |
| Seal Beach to Muskogee (Oklahoma) | 1,293.93 mi (2,082.38 km) |
| Seal Beach to Mustang (Oklahoma) | 1,161.02 mi (1,868.48 km) |
| Seal Beach to Myers Corner (New York) | 2,448.92 mi (3,941.16 km) |
| Seal Beach to Myrtle Beach (South Carolina) | 2,237.78 mi (3,601.35 km) |
