| Parkway to Pikesville (Maryland) | 2,380.50 mi (3,831.05 km) |
| Parkway to Pine Bluff (Arkansas) | 1,657.14 mi (2,666.91 km) |
| Parkway to Pine Castle (Florida) | 2,390.60 mi (3,847.30 km) |
| Parkway to Pine Hill (New Jersey) | 2,463.21 mi (3,964.15 km) |
| Parkway to Pine Hills (Florida) | 2,381.77 mi (3,833.09 km) |
| Parkway to Pinecrest (Florida) | 2,542.23 mi (4,091.33 km) |
| Parkway to Pinehurst (North Carolina) | 2,312.52 mi (3,721.64 km) |
| Parkway to Pinellas Park (Florida) | 2,338.45 mi (3,763.38 km) |
| Parkway to Pineville (Louisiana) | 1,709.90 mi (2,751.82 km) |
| Parkway to Pineville (North Carolina) | 2,238.46 mi (3,602.45 km) |
| Parkway to Pinewood (Florida) | 2,539.69 mi (4,087.23 km) |
| Parkway to Piney Green (North Carolina) | 2,437.46 mi (3,922.72 km) |
| Parkway to Pinole (California) | 57.08 mi (91.86 km) |
| Parkway to Piqua (Ohio) | 1,977.41 mi (3,182.34 km) |
| Parkway to Pittsburg (California) | 41.07 mi (66.09 km) |
