| Gresham to Poggibonsi | 5,662.57 mi (9,113.02 km) |
| Gresham to Poggio a Caiano | 5,639.68 mi (9,076.18 km) |
| Gresham to Poggio Renatico | 5,593.97 mi (9,002.63 km) |
| Gresham to Poggiomarino | 5,908.93 mi (9,509.50 km) |
| Gresham to Poirino | 5,490.84 mi (8,836.65 km) |
| Gresham to Policoro | 5,997.75 mi (9,652.44 km) |
| Gresham to Polistena | 6,093.22 mi (9,806.09 km) |
| Gresham to Pomezia | 5,804.49 mi (9,341.43 km) |
| Gresham to Pomigliano d'Arco | 5,898.09 mi (9,492.06 km) |
| Gresham to Pompei | 5,910.70 mi (9,512.36 km) |
| Gresham to Ponsacco | 5,640.35 mi (9,077.27 km) |
| Gresham to Pontassieve | 5,651.62 mi (9,095.40 km) |
| Gresham to Ponte Buggianese | 5,630.05 mi (9,060.69 km) |
| Gresham to Ponte San Pietro | 5,490.95 mi (8,836.83 km) |
| Gresham to Pontecorvo | 5,846.65 mi (9,409.27 km) |
