| Portsmouth to Poing | 606.29 mi (975.73 km) |
| Portsmouth to Porta Westfalica | 441.39 mi (710.35 km) |
| Portsmouth to Possneck | 553.96 mi (891.52 km) |
| Portsmouth to Potsdam | 616.27 mi (991.78 km) |
| Portsmouth to Preetz | 532.70 mi (857.30 km) |
| Portsmouth to Prenzlau | 657.13 mi (1,057.55 km) |
| Portsmouth to Preussisch Oldendorf | 424.07 mi (682.47 km) |
| Portsmouth to Prien am Chiemsee | 637.21 mi (1,025.49 km) |
| Portsmouth to Pritzwalk | 586.57 mi (943.99 km) |
| Portsmouth to Puchheim | 586.88 mi (944.48 km) |
| Portsmouth to Pulheim | 343.76 mi (553.24 km) |
| Portsmouth to Pullach im Isartal | 596.66 mi (960.23 km) |
| Portsmouth to Puttlingen | 368.76 mi (593.46 km) |
| Portsmouth to Quakenbruck | 407.66 mi (656.07 km) |
| Portsmouth to Quedlinburg | 532.27 mi (856.60 km) |
