| Park Forest to Petersburg (Virginia) | 623.88 mi (1,004.05 km) |
| Park Forest to Pflugerville (Texas) | 941.02 mi (1,514.43 km) |
| Park Forest to Pharr (Texas) | 1,215.53 mi (1,956.21 km) |
| Park Forest to Phelan (California) | 1,687.15 mi (2,715.20 km) |
| Park Forest to Phenix City (Alabama) | 640.42 mi (1,030.66 km) |
| Park Forest to Philadelphia (Pennsylvania) | 664.33 mi (1,069.14 km) |
| Park Forest to Phillipsburg (New Jersey) | 652.93 mi (1,050.79 km) |
| Park Forest to Phoenix (Arizona) | 1,438.27 mi (2,314.67 km) |
| Park Forest to Phoenixville (Pennsylvania) | 642.47 mi (1,033.96 km) |
| Park Forest to Picayune (Mississippi) | 764.57 mi (1,230.46 km) |
| Park Forest to Pickerington (Ohio) | 280.17 mi (450.90 km) |
| Park Forest to Pico Rivera (California) | 1,729.73 mi (2,783.74 km) |
| Park Forest to Piedmont (California) | 1,842.52 mi (2,965.25 km) |
| Park Forest to Pierre (South Dakota) | 668.87 mi (1,076.45 km) |
| Park Forest to Pike Creek Valley (Delaware) | 639.83 mi (1,029.70 km) |
