| West Mifflin to Platteville (Wisconsin) | 569.70 mi (916.85 km) |
| West Mifflin to Plattsburgh (New York) | 444.36 mi (715.14 km) |
| West Mifflin to Pleasant Grove (Utah) | 1,666.69 mi (2,682.29 km) |
| West Mifflin to Pleasant Hill (California) | 2,243.97 mi (3,611.33 km) |
| West Mifflin to Pleasant Hill (Iowa) | 713.16 mi (1,147.72 km) |
| West Mifflin to Pleasant Prairie (Wisconsin) | 439.53 mi (707.35 km) |
| West Mifflin to Pleasant View (Utah) | 1,669.30 mi (2,686.48 km) |
| West Mifflin to Pleasanton (California) | 2,239.93 mi (3,604.81 km) |
| West Mifflin to Pleasanton (Texas) | 1,312.85 mi (2,112.82 km) |
| West Mifflin to Pleasantville (New Jersey) | 293.50 mi (472.34 km) |
| West Mifflin to Plover (Wisconsin) | 566.70 mi (912.02 km) |
| West Mifflin to Plum (Pennsylvania) | 12.97 mi (20.88 km) |
| West Mifflin to Plymouth (Indiana) | 341.90 mi (550.23 km) |
| West Mifflin to Plymouth (Minnesota) | 758.79 mi (1,221.16 km) |
| West Mifflin to Pocatello (Idaho) | 1,680.18 mi (2,703.98 km) |
