| South River to Pontedera | 4,164.95 mi (6,702.83 km) |
| South River to Pontinia | 4,349.52 mi (6,999.87 km) |
| South River to Porcari | 4,158.20 mi (6,691.98 km) |
| South River to Porcia | 4,172.42 mi (6,714.86 km) |
| South River to Pordenone | 4,174.38 mi (6,718.01 km) |
| South River to Portici | 4,428.32 mi (7,126.69 km) |
| South River to Porto Empedocle | 4,523.42 mi (7,279.75 km) |
| South River to Porto Recanati | 4,304.40 mi (6,927.26 km) |
| South River to Porto Sant'Elpidio | 4,313.94 mi (6,942.62 km) |
| South River to Porto Tolle | 4,194.03 mi (6,749.64 km) |
| South River to Porto Torres | 4,161.25 mi (6,696.89 km) |
| South River to Portoferraio | 4,179.70 mi (6,726.57 km) |
| South River to Portogruaro | 4,187.69 mi (6,739.44 km) |
| South River to Portomaggiore | 4,180.42 mi (6,727.73 km) |
| South River to Potenza | 4,499.60 mi (7,241.41 km) |
