| Kennewick to Parma Heights (Ohio) | 1,877.22 mi (3,021.09 km) |
| Kennewick to Parole (Maryland) | 2,196.60 mi (3,535.09 km) |
| Kennewick to Parsippany (New Jersey) | 2,241.77 mi (3,607.78 km) |
| Kennewick to Pasadena (California) | 833.52 mi (1,341.42 km) |
| Kennewick to Pasadena (Maryland) | 2,191.20 mi (3,526.40 km) |
| Kennewick to Pasadena (Texas) | 1,725.36 mi (2,776.71 km) |
| Kennewick to Pasadena Hills (Florida) | 2,347.86 mi (3,778.51 km) |
| Kennewick to Pascagoula (Mississippi) | 1,969.44 mi (3,169.51 km) |
| Kennewick to Pasco (Washington) | 4.18 mi (6.73 km) |
| Kennewick to Passaic (New Jersey) | 2,255.51 mi (3,629.90 km) |
| Kennewick to Pataskala (Ohio) | 1,870.60 mi (3,010.43 km) |
| Kennewick to Patchogue (New York) | 2,310.92 mi (3,719.06 km) |
| Kennewick to Paterson (New Jersey) | 2,252.24 mi (3,624.62 km) |
| Kennewick to Patterson (California) | 611.14 mi (983.53 km) |
| Kennewick to Pawtucket (Rhode Island) | 2,356.74 mi (3,792.80 km) |
