| Herndon to Solymar | 4,560.42 mi (7,339.29 km) |
| Herndon to Sopron | 4,463.95 mi (7,184.03 km) |
| Herndon to Szarvas | 4,651.46 mi (7,485.80 km) |
| Herndon to Szazhalombatta | 4,570.54 mi (7,355.57 km) |
| Herndon to Szeged | 4,658.68 mi (7,497.42 km) |
| Herndon to Szeghalom | 4,669.54 mi (7,514.89 km) |
| Herndon to Szekesfehervar | 4,554.37 mi (7,329.55 km) |
| Herndon to Szekszard | 4,597.18 mi (7,398.45 km) |
| Herndon to Szentendre | 4,561.74 mi (7,341.41 km) |
| Herndon to Szentes | 4,648.12 mi (7,480.43 km) |
| Herndon to Szentgotthard | 4,477.86 mi (7,206.41 km) |
| Herndon to Szigethalom | 4,573.71 mi (7,360.68 km) |
| Herndon to Szigetszentmiklos | 4,574.20 mi (7,361.46 km) |
| Herndon to Szigetvar | 4,572.07 mi (7,358.03 km) |
| Herndon to Szolnok | 4,625.86 mi (7,444.61 km) |
