| Reston to Pandino | 4,249.17 mi (6,838.38 km) |
| Reston to Paola | 4,746.54 mi (7,638.81 km) |
| Reston to Parabiago | 4,218.25 mi (6,788.62 km) |
| Reston to Parabita | 4,812.76 mi (7,745.40 km) |
| Reston to Parma | 4,302.17 mi (6,923.67 km) |
| Reston to Partanna | 4,666.08 mi (7,509.32 km) |
| Reston to Partinico | 4,664.53 mi (7,506.83 km) |
| Reston to Pasian di Prato | 4,381.92 mi (7,052.03 km) |
| Reston to Paterno | 4,764.28 mi (7,667.37 km) |
| Reston to Patti | 4,745.38 mi (7,636.95 km) |
| Reston to Paullo | 4,242.20 mi (6,827.16 km) |
| Reston to Pavia | 4,239.13 mi (6,822.22 km) |
| Reston to Pavullo nel Frignano | 4,339.57 mi (6,983.87 km) |
| Reston to Pedara | 4,769.97 mi (7,676.52 km) |
| Reston to Pellezzano | 4,638.91 mi (7,465.60 km) |
