| Park Forest to Pell City (Alabama) | 552.75 mi (889.56 km) |
| Park Forest to Pella (Iowa) | 271.00 mi (436.13 km) |
| Park Forest to Pembroke Pines (Florida) | 1,148.02 mi (1,847.55 km) |
| Park Forest to Pendleton (Oregon) | 1,574.68 mi (2,534.20 km) |
| Park Forest to Pensacola (Florida) | 763.32 mi (1,228.44 km) |
| Park Forest to Peoria (Arizona) | 1,441.67 mi (2,320.14 km) |
| Park Forest to Peoria (Illinois) | 112.34 mi (180.79 km) |
| Park Forest to Perris (California) | 1,691.59 mi (2,722.34 km) |
| Park Forest to Perry (Georgia) | 659.53 mi (1,061.42 km) |
| Park Forest to Perry Hall (Maryland) | 606.08 mi (975.40 km) |
| Park Forest to Perrysburg (Ohio) | 209.33 mi (336.88 km) |
| Park Forest to Perth Amboy (New Jersey) | 701.92 mi (1,129.63 km) |
| Park Forest to Peru (Indiana) | 97.59 mi (157.05 km) |
| Park Forest to Petal (Mississippi) | 705.43 mi (1,135.29 km) |
| Park Forest to Petaluma (California) | 1,853.81 mi (2,983.42 km) |
