| Gloucester City to Pontedera | 4,218.69 mi (6,789.33 km) |
| Gloucester City to Pontinia | 4,403.05 mi (7,086.02 km) |
| Gloucester City to Porcari | 4,211.98 mi (6,778.52 km) |
| Gloucester City to Porcia | 4,226.61 mi (6,802.07 km) |
| Gloucester City to Pordenone | 4,228.56 mi (6,805.22 km) |
| Gloucester City to Portici | 4,481.85 mi (7,212.84 km) |
| Gloucester City to Porto Empedocle | 4,576.17 mi (7,364.63 km) |
| Gloucester City to Porto Recanati | 4,358.31 mi (7,014.02 km) |
| Gloucester City to Porto Sant'Elpidio | 4,367.83 mi (7,029.34 km) |
| Gloucester City to Porto Tolle | 4,248.08 mi (6,836.62 km) |
| Gloucester City to Porto Torres | 4,214.25 mi (6,782.18 km) |
| Gloucester City to Portoferraio | 4,233.27 mi (6,812.79 km) |
| Gloucester City to Portogruaro | 4,241.87 mi (6,826.63 km) |
| Gloucester City to Portomaggiore | 4,234.40 mi (6,814.61 km) |
| Gloucester City to Potenza | 4,553.23 mi (7,327.71 km) |
