| Gloucester City to Piazza Armerina | 4,611.38 mi (7,421.30 km) |
| Gloucester City to Piazzola sul Brenta | 4,205.14 mi (6,767.52 km) |
| Gloucester City to Pietrasanta | 4,191.16 mi (6,745.02 km) |
| Gloucester City to Pieve di Soligo | 4,210.44 mi (6,776.05 km) |
| Gloucester City to Pinerolo | 4,034.80 mi (6,493.38 km) |
| Gloucester City to Pioltello | 4,102.28 mi (6,601.97 km) |
| Gloucester City to Piombino | 4,238.35 mi (6,820.96 km) |
| Gloucester City to Piombino Dese | 4,212.50 mi (6,779.37 km) |
| Gloucester City to Piossasco | 4,037.34 mi (6,497.47 km) |
| Gloucester City to Piove di Sacco | 4,224.47 mi (6,798.62 km) |
| Gloucester City to Pisa | 4,206.70 mi (6,770.03 km) |
| Gloucester City to Pisticci | 4,595.67 mi (7,396.02 km) |
| Gloucester City to Pistoia | 4,221.99 mi (6,794.63 km) |
| Gloucester City to Pizzo | 4,641.51 mi (7,469.79 km) |
| Gloucester City to Podenzano | 4,135.01 mi (6,654.66 km) |
