| Oak Forest to Petersburg (Virginia) | 630.61 mi (1,014.87 km) |
| Oak Forest to Pflugerville (Texas) | 945.54 mi (1,521.71 km) |
| Oak Forest to Pharr (Texas) | 1,220.90 mi (1,964.84 km) |
| Oak Forest to Phelan (California) | 1,684.82 mi (2,711.46 km) |
| Oak Forest to Phenix City (Alabama) | 649.55 mi (1,045.34 km) |
| Oak Forest to Philadelphia (Pennsylvania) | 668.48 mi (1,075.81 km) |
| Oak Forest to Phillipsburg (New Jersey) | 656.50 mi (1,056.53 km) |
| Oak Forest to Phoenix (Arizona) | 1,437.12 mi (2,312.82 km) |
| Oak Forest to Phoenixville (Pennsylvania) | 646.57 mi (1,040.55 km) |
| Oak Forest to Picayune (Mississippi) | 772.50 mi (1,243.22 km) |
| Oak Forest to Pickerington (Ohio) | 286.56 mi (461.17 km) |
| Oak Forest to Pico Rivera (California) | 1,727.48 mi (2,780.11 km) |
| Oak Forest to Piedmont (California) | 1,838.59 mi (2,958.93 km) |
| Oak Forest to Pierre (South Dakota) | 662.59 mi (1,066.33 km) |
| Oak Forest to Pike Creek Valley (Delaware) | 644.30 mi (1,036.90 km) |
