| Rock Island to Pike Creek Valley (Delaware) | 789.01 mi (1,269.78 km) |
| Rock Island to Pikesville (Maryland) | 743.20 mi (1,196.06 km) |
| Rock Island to Pine Bluff (Arkansas) | 507.55 mi (816.82 km) |
| Rock Island to Pine Castle (Florida) | 1,037.38 mi (1,669.50 km) |
| Rock Island to Pine Hill (New Jersey) | 824.93 mi (1,327.60 km) |
| Rock Island to Pine Hills (Florida) | 1,027.56 mi (1,653.70 km) |
| Rock Island to Pinecrest (Florida) | 1,239.83 mi (1,995.32 km) |
| Rock Island to Pinehurst (North Carolina) | 741.30 mi (1,193.01 km) |
| Rock Island to Pinellas Park (Florida) | 1,040.33 mi (1,674.24 km) |
| Rock Island to Pineville (Louisiana) | 707.10 mi (1,137.96 km) |
| Rock Island to Pineville (North Carolina) | 685.39 mi (1,103.03 km) |
| Rock Island to Pinewood (Florida) | 1,229.48 mi (1,978.66 km) |
| Rock Island to Piney Green (North Carolina) | 856.04 mi (1,377.67 km) |
| Rock Island to Pinole (California) | 1,691.86 mi (2,722.79 km) |
| Rock Island to Piqua (Ohio) | 343.69 mi (553.12 km) |
