| Herndon to Pilis | 4,596.02 mi (7,396.59 km) |
| Herndon to Piliscsaba | 4,555.70 mi (7,331.70 km) |
| Herndon to Pilisvorosvar | 4,558.60 mi (7,336.35 km) |
| Herndon to Pomaz | 4,562.07 mi (7,341.94 km) |
| Herndon to Puspokladany | 4,656.52 mi (7,493.94 km) |
| Herndon to Rackeve | 4,576.97 mi (7,365.92 km) |
| Herndon to Sajoszentpeter | 4,606.89 mi (7,414.07 km) |
| Herndon to Salgotarjan | 4,575.83 mi (7,364.09 km) |
| Herndon to Sarbogard | 4,574.09 mi (7,361.28 km) |
| Herndon to Sarkad | 4,688.72 mi (7,545.77 km) |
| Herndon to Sarospatak | 4,635.63 mi (7,460.32 km) |
| Herndon to Sarvar | 4,493.46 mi (7,231.52 km) |
| Herndon to Satoraljaujhely | 4,636.37 mi (7,461.52 km) |
| Herndon to Siklos | 4,599.56 mi (7,402.27 km) |
| Herndon to Siofok | 4,551.61 mi (7,325.11 km) |
