| Mercerville to Parma Heights (Ohio) | 378.16 mi (608.58 km) |
| Mercerville to Parole (Maryland) | 131.37 mi (211.41 km) |
| Mercerville to Parsippany (New Jersey) | 45.82 mi (73.73 km) |
| Mercerville to Pasadena (California) | 2,403.37 mi (3,867.85 km) |
| Mercerville to Pasadena (Maryland) | 123.99 mi (199.55 km) |
| Mercerville to Pasadena (Texas) | 1,364.74 mi (2,196.34 km) |
| Mercerville to Pasadena Hills (Florida) | 930.31 mi (1,497.19 km) |
| Mercerville to Pascagoula (Mississippi) | 1,034.86 mi (1,665.44 km) |
| Mercerville to Pasco (Washington) | 2,244.60 mi (3,612.33 km) |
| Mercerville to Passaic (New Jersey) | 52.14 mi (83.91 km) |
| Mercerville to Pataskala (Ohio) | 424.06 mi (682.46 km) |
| Mercerville to Patchogue (New York) | 95.13 mi (153.09 km) |
| Mercerville to Paterson (New Jersey) | 54.50 mi (87.71 km) |
| Mercerville to Patterson (California) | 2,478.53 mi (3,988.80 km) |
| Mercerville to Pawtucket (Rhode Island) | 206.59 mi (332.47 km) |
