| West Mifflin to Parma (Ohio) | 118.66 mi (190.97 km) |
| West Mifflin to Parma Heights (Ohio) | 120.23 mi (193.49 km) |
| West Mifflin to Parole (Maryland) | 202.04 mi (325.15 km) |
| West Mifflin to Parsippany (New Jersey) | 290.23 mi (467.07 km) |
| West Mifflin to Pasadena (California) | 2,128.45 mi (3,425.41 km) |
| West Mifflin to Pasadena (Maryland) | 196.55 mi (316.31 km) |
| West Mifflin to Pasadena (Texas) | 1,133.10 mi (1,823.55 km) |
| West Mifflin to Pasadena Hills (Florida) | 844.40 mi (1,358.93 km) |
| West Mifflin to Pascagoula (Mississippi) | 843.86 mi (1,358.06 km) |
| West Mifflin to Pasco (Washington) | 1,992.47 mi (3,206.58 km) |
| West Mifflin to Passaic (New Jersey) | 305.04 mi (490.91 km) |
| West Mifflin to Pataskala (Ohio) | 150.15 mi (241.65 km) |
| West Mifflin to Patchogue (New York) | 362.59 mi (583.53 km) |
| West Mifflin to Paterson (New Jersey) | 303.60 mi (488.60 km) |
| West Mifflin to Patterson (California) | 2,206.20 mi (3,550.54 km) |
