| Ashburn to Pontedera | 4,355.77 mi (7,009.94 km) |
| Ashburn to Pontinia | 4,540.58 mi (7,307.36 km) |
| Ashburn to Porcari | 4,348.99 mi (6,999.02 km) |
| Ashburn to Porcia | 4,362.25 mi (7,020.36 km) |
| Ashburn to Pordenone | 4,364.21 mi (7,023.51 km) |
| Ashburn to Portici | 4,619.38 mi (7,434.17 km) |
| Ashburn to Porto Empedocle | 4,714.72 mi (7,587.60 km) |
| Ashburn to Porto Recanati | 4,494.95 mi (7,233.93 km) |
| Ashburn to Porto Sant'Elpidio | 4,504.53 mi (7,249.34 km) |
| Ashburn to Porto Tolle | 4,384.29 mi (7,055.83 km) |
| Ashburn to Porto Torres | 4,352.55 mi (7,004.76 km) |
| Ashburn to Portoferraio | 4,370.72 mi (7,034.00 km) |
| Ashburn to Portogruaro | 4,377.56 mi (7,045.00 km) |
| Ashburn to Portomaggiore | 4,370.83 mi (7,034.16 km) |
| Ashburn to Potenza | 4,690.58 mi (7,548.75 km) |
