| Harpenden to Solymar | 906.53 mi (1,458.91 km) |
| Harpenden to Sopron | 805.85 mi (1,296.90 km) |
| Harpenden to Szarvas | 996.98 mi (1,604.49 km) |
| Harpenden to Szazhalombatta | 914.84 mi (1,472.29 km) |
| Harpenden to Szeged | 1,000.56 mi (1,610.24 km) |
| Harpenden to Szeghalom | 1,017.71 mi (1,637.85 km) |
| Harpenden to Szekesfehervar | 897.16 mi (1,443.84 km) |
| Harpenden to Szekszard | 937.67 mi (1,509.03 km) |
| Harpenden to Szentendre | 908.98 mi (1,462.87 km) |
| Harpenden to Szentes | 991.84 mi (1,596.21 km) |
| Harpenden to Szentgotthard | 817.80 mi (1,316.13 km) |
| Harpenden to Szigethalom | 918.30 mi (1,477.86 km) |
| Harpenden to Szigetszentmiklos | 919.05 mi (1,479.07 km) |
| Harpenden to Szigetvar | 911.98 mi (1,467.69 km) |
| Harpenden to Szolnok | 972.43 mi (1,564.97 km) |
