| Reston to Penne | 4,538.84 mi (7,304.55 km) |
| Reston to Pergine Valsugana | 4,298.93 mi (6,918.46 km) |
| Reston to Perugia | 4,448.86 mi (7,159.76 km) |
| Reston to Pesaro | 4,442.85 mi (7,150.08 km) |
| Reston to Pescantina | 4,302.68 mi (6,924.49 km) |
| Reston to Pescara | 4,551.25 mi (7,324.53 km) |
| Reston to Peschiera del Garda | 4,296.57 mi (6,914.66 km) |
| Reston to Pescia | 4,347.87 mi (6,997.22 km) |
| Reston to Petilia Policastro | 4,789.50 mi (7,707.96 km) |
| Reston to Piacenza | 4,266.98 mi (6,867.04 km) |
| Reston to Pianella | 4,546.44 mi (7,316.79 km) |
| Reston to Pianezza | 4,171.93 mi (6,714.07 km) |
| Reston to Pianiga | 4,351.93 mi (7,003.75 km) |
| Reston to Piano di Sorrento | 4,626.89 mi (7,446.25 km) |
| Reston to Pianoro | 4,359.44 mi (7,015.84 km) |
