| Hercules to Plattsburgh (New York) | 2,534.11 mi (4,078.25 km) |
| Hercules to Pleasant Grove (Utah) | 585.92 mi (942.95 km) |
| Hercules to Pleasant Hill (California) | 10.48 mi (16.86 km) |
| Hercules to Pleasant Hill (Iowa) | 1,539.39 mi (2,477.41 km) |
| Hercules to Pleasant Prairie (Wisconsin) | 1,825.72 mi (2,938.22 km) |
| Hercules to Pleasant View (Utah) | 591.19 mi (951.43 km) |
| Hercules to Pleasanton (California) | 31.19 mi (50.20 km) |
| Hercules to Pleasanton (Texas) | 1,499.27 mi (2,412.84 km) |
| Hercules to Pleasantville (New Jersey) | 2,545.64 mi (4,096.81 km) |
| Hercules to Plover (Wisconsin) | 1,744.80 mi (2,807.99 km) |
| Hercules to Plum (Pennsylvania) | 2,258.72 mi (3,635.06 km) |
| Hercules to Plymouth (Indiana) | 1,911.20 mi (3,075.79 km) |
| Hercules to Plymouth (Minnesota) | 1,557.00 mi (2,505.76 km) |
| Hercules to Pocatello (Idaho) | 614.32 mi (988.65 km) |
| Hercules to Poinciana (Florida) | 2,436.59 mi (3,921.31 km) |
