| Allentown to Plattsburgh (New York) | 301.21 mi (484.75 km) |
| Allentown to Pleasant Grove (Utah) | 1,892.18 mi (3,045.17 km) |
| Allentown to Pleasant Hill (California) | 2,470.00 mi (3,975.09 km) |
| Allentown to Pleasant Hill (Iowa) | 939.12 mi (1,511.37 km) |
| Allentown to Pleasant Prairie (Wisconsin) | 654.86 mi (1,053.89 km) |
| Allentown to Pleasant View (Utah) | 1,892.24 mi (3,045.27 km) |
| Allentown to Pleasanton (California) | 2,466.53 mi (3,969.50 km) |
| Allentown to Pleasanton (Texas) | 1,526.63 mi (2,456.88 km) |
| Allentown to Pleasantville (New Jersey) | 97.57 mi (157.02 km) |
| Allentown to Plover (Wisconsin) | 763.00 mi (1,227.93 km) |
| Allentown to Plum (Pennsylvania) | 224.45 mi (361.22 km) |
| Allentown to Plymouth (Indiana) | 567.66 mi (913.57 km) |
| Allentown to Plymouth (Minnesota) | 959.20 mi (1,543.68 km) |
| Allentown to Pocatello (Idaho) | 1,898.28 mi (3,054.98 km) |
| Allentown to Poinciana (Florida) | 926.87 mi (1,491.65 km) |
