| Kennewick to Princeton (Florida) | 2,560.28 mi (4,120.37 km) |
| Kennewick to Princeton (New Jersey) | 2,244.48 mi (3,612.15 km) |
| Kennewick to Princeton (Texas) | 1,494.99 mi (2,405.95 km) |
| Kennewick to Princeton Meadows (New Jersey) | 2,250.08 mi (3,621.15 km) |
| Kennewick to Prineville (Oregon) | 154.78 mi (249.09 km) |
| Kennewick to Prior Lake (Minnesota) | 1,245.63 mi (2,004.65 km) |
| Kennewick to Progress (Pennsylvania) | 2,143.09 mi (3,448.97 km) |
| Kennewick to Prospect Heights (Illinois) | 1,564.13 mi (2,517.22 km) |
| Kennewick to Prosper (Texas) | 1,479.34 mi (2,380.76 km) |
| Kennewick to Providence (Rhode Island) | 2,356.09 mi (3,791.76 km) |
| Kennewick to Provo (Utah) | 558.75 mi (899.22 km) |
| Kennewick to Prunedale (California) | 661.38 mi (1,064.39 km) |
| Kennewick to Pueblo (Colorado) | 922.25 mi (1,484.21 km) |
| Kennewick to Pueblo West (Colorado) | 914.15 mi (1,471.18 km) |
| Kennewick to Pullman (Washington) | 102.35 mi (164.72 km) |
