| Porterville to Pontedera | 6,087.09 mi (9,796.23 km) |
| Porterville to Pontinia | 6,285.39 mi (10,115.35 km) |
| Porterville to Porcari | 6,076.90 mi (9,779.83 km) |
| Porterville to Porcia | 6,021.08 mi (9,689.99 km) |
| Porterville to Pordenone | 6,022.97 mi (9,693.03 km) |
| Porterville to Portici | 6,358.20 mi (10,232.53 km) |
| Porterville to Porto Empedocle | 6,528.54 mi (10,506.67 km) |
| Porterville to Porto Recanati | 6,192.10 mi (9,965.23 km) |
| Porterville to Porto Sant'Elpidio | 6,203.85 mi (9,984.13 km) |
| Porterville to Porto Tolle | 6,068.15 mi (9,765.74 km) |
| Porterville to Porto Torres | 6,166.17 mi (9,923.49 km) |
| Porterville to Portoferraio | 6,122.83 mi (9,853.75 km) |
| Porterville to Portogruaro | 6,037.47 mi (9,716.38 km) |
| Porterville to Portomaggiore | 6,066.40 mi (9,762.93 km) |
| Porterville to Potenza | 6,413.06 mi (10,320.82 km) |
