| Cahokia to Pell City (Alabama) | 408.91 mi (658.07 km) |
| Cahokia to Pella (Iowa) | 243.99 mi (392.66 km) |
| Cahokia to Pembroke Pines (Florida) | 1,038.95 mi (1,672.03 km) |
| Cahokia to Pendleton (Oregon) | 1,538.16 mi (2,475.42 km) |
| Cahokia to Pensacola (Florida) | 586.41 mi (943.74 km) |
| Cahokia to Peoria (Arizona) | 1,273.64 mi (2,049.72 km) |
| Cahokia to Peoria (Illinois) | 154.05 mi (247.93 km) |
| Cahokia to Perris (California) | 1,538.01 mi (2,475.18 km) |
| Cahokia to Perry (Georgia) | 555.41 mi (893.85 km) |
| Cahokia to Perry Hall (Maryland) | 737.43 mi (1,186.77 km) |
| Cahokia to Perrysburg (Ohio) | 402.02 mi (646.98 km) |
| Cahokia to Perth Amboy (New Jersey) | 857.02 mi (1,379.24 km) |
| Cahokia to Peru (Indiana) | 265.71 mi (427.62 km) |
| Cahokia to Petal (Mississippi) | 501.51 mi (807.10 km) |
| Cahokia to Petaluma (California) | 1,747.78 mi (2,812.77 km) |
