| Reston to Prichard (Alabama) | 831.27 mi (1,337.79 km) |
| Reston to Princeton (Florida) | 943.38 mi (1,518.22 km) |
| Reston to Princeton (New Jersey) | 172.38 mi (277.42 km) |
| Reston to Princeton (Texas) | 1,139.21 mi (1,833.37 km) |
| Reston to Princeton Meadows (New Jersey) | 176.20 mi (283.56 km) |
| Reston to Prineville (Oregon) | 2,250.70 mi (3,622.15 km) |
| Reston to Prior Lake (Minnesota) | 917.47 mi (1,476.52 km) |
| Reston to Progress (Pennsylvania) | 96.46 mi (155.24 km) |
| Reston to Prospect Heights (Illinois) | 596.36 mi (959.75 km) |
| Reston to Prosper (Texas) | 1,153.20 mi (1,855.90 km) |
| Reston to Providence (Rhode Island) | 369.62 mi (594.85 km) |
| Reston to Provo (Utah) | 1,816.87 mi (2,923.97 km) |
| Reston to Prunedale (California) | 2,397.16 mi (3,857.86 km) |
| Reston to Pueblo (Colorado) | 1,467.31 mi (2,361.41 km) |
| Reston to Pueblo West (Colorado) | 1,472.40 mi (2,369.61 km) |
