| Zachary to Parma (Ohio) | 907.88 mi (1,461.09 km) |
| Zachary to Parma Heights (Ohio) | 906.87 mi (1,459.47 km) |
| Zachary to Parole (Maryland) | 1,006.61 mi (1,619.98 km) |
| Zachary to Parsippany (New Jersey) | 1,170.65 mi (1,883.98 km) |
| Zachary to Pasadena (California) | 1,587.18 mi (2,554.32 km) |
| Zachary to Pasadena (Maryland) | 1,012.47 mi (1,629.42 km) |
| Zachary to Pasadena (Texas) | 248.08 mi (399.24 km) |
| Zachary to Pasadena Hills (Florida) | 561.21 mi (903.18 km) |
| Zachary to Pascagoula (Mississippi) | 156.87 mi (252.46 km) |
| Zachary to Pasco (Washington) | 1,841.34 mi (2,963.35 km) |
| Zachary to Passaic (New Jersey) | 1,183.11 mi (1,904.04 km) |
| Zachary to Pataskala (Ohio) | 801.48 mi (1,289.86 km) |
| Zachary to Patchogue (New York) | 1,230.10 mi (1,979.65 km) |
| Zachary to Paterson (New Jersey) | 1,183.64 mi (1,904.89 km) |
| Zachary to Patterson (California) | 1,771.43 mi (2,850.85 km) |
