| Plymouth to Pontedera | 833.89 mi (1,342.02 km) |
| Plymouth to Pontinia | 1,028.68 mi (1,655.50 km) |
| Plymouth to Porcari | 825.53 mi (1,328.57 km) |
| Plymouth to Porcia | 827.80 mi (1,332.21 km) |
| Plymouth to Pordenone | 829.75 mi (1,335.36 km) |
| Plymouth to Portici | 1,105.83 mi (1,779.67 km) |
| Plymouth to Porto Empedocle | 1,255.50 mi (2,020.53 km) |
| Plymouth to Porto Recanati | 964.19 mi (1,551.72 km) |
| Plymouth to Porto Sant'Elpidio | 974.41 mi (1,568.16 km) |
| Plymouth to Porto Tolle | 850.13 mi (1,368.16 km) |
| Plymouth to Porto Torres | 892.95 mi (1,437.07 km) |
| Plymouth to Portoferraio | 859.90 mi (1,383.88 km) |
| Plymouth to Portogruaro | 842.94 mi (1,356.58 km) |
| Plymouth to Portomaggiore | 838.19 mi (1,348.94 km) |
| Plymouth to Potenza | 1,171.02 mi (1,884.58 km) |
