| Gloucester to Pell City (Alabama) | 4,198.37 mi (6,756.62 km) |
| Gloucester to Pella (Iowa) | 4,077.80 mi (6,562.59 km) |
| Gloucester to Pembroke Pines (Florida) | 4,328.56 mi (6,966.15 km) |
| Gloucester to Pendleton (Oregon) | 4,719.43 mi (7,595.19 km) |
| Gloucester to Pensacola (Florida) | 4,390.93 mi (7,066.52 km) |
| Gloucester to Peoria (Arizona) | 5,171.51 mi (8,322.75 km) |
| Gloucester to Peoria (Illinois) | 3,984.08 mi (6,411.76 km) |
| Gloucester to Perris (California) | 5,337.38 mi (8,589.69 km) |
| Gloucester to Perry (Georgia) | 4,148.16 mi (6,675.82 km) |
| Gloucester to Perry Hall (Maryland) | 3,525.56 mi (5,673.85 km) |
| Gloucester to Perrysburg (Ohio) | 3,716.68 mi (5,981.41 km) |
| Gloucester to Perth Amboy (New Jersey) | 3,386.52 mi (5,450.08 km) |
| Gloucester to Peru (Indiana) | 3,847.24 mi (6,191.53 km) |
| Gloucester to Petal (Mississippi) | 4,428.59 mi (7,127.13 km) |
| Gloucester to Petaluma (California) | 5,252.54 mi (8,453.14 km) |
