| Blackrock to Petersburg (Virginia) | 3,478.84 mi (5,598.66 km) |
| Blackrock to Pflugerville (Texas) | 4,617.11 mi (7,430.52 km) |
| Blackrock to Pharr (Texas) | 4,867.06 mi (7,832.77 km) |
| Blackrock to Phelan (California) | 5,119.49 mi (8,239.02 km) |
| Blackrock to Phenix City (Alabama) | 4,017.09 mi (6,464.88 km) |
| Blackrock to Philadelphia (Pennsylvania) | 3,259.10 mi (5,245.02 km) |
| Blackrock to Phillipsburg (New Jersey) | 3,230.61 mi (5,199.16 km) |
| Blackrock to Phoenix (Arizona) | 4,983.63 mi (8,020.37 km) |
| Blackrock to Phoenixville (Pennsylvania) | 3,268.88 mi (5,260.76 km) |
| Blackrock to Picayune (Mississippi) | 4,300.91 mi (6,921.65 km) |
| Blackrock to Pickerington (Ohio) | 3,568.32 mi (5,742.66 km) |
| Blackrock to Pico Rivera (California) | 5,163.46 mi (8,309.78 km) |
| Blackrock to Piedmont (California) | 5,076.98 mi (8,170.61 km) |
| Blackrock to Pierre (South Dakota) | 4,007.62 mi (6,449.65 km) |
| Blackrock to Pike Creek Valley (Delaware) | 3,294.36 mi (5,301.76 km) |
