| Ironton to Solymar | 4,786.73 mi (7,703.50 km) |
| Ironton to Sopron | 4,692.83 mi (7,552.39 km) |
| Ironton to Szarvas | 4,877.70 mi (7,849.90 km) |
| Ironton to Szazhalombatta | 4,797.66 mi (7,721.10 km) |
| Ironton to Szeged | 4,887.08 mi (7,865.00 km) |
| Ironton to Szeghalom | 4,894.55 mi (7,877.01 km) |
| Ironton to Szekesfehervar | 4,782.41 mi (7,696.54 km) |
| Ironton to Szekszard | 4,827.13 mi (7,768.51 km) |
| Ironton to Szentendre | 4,787.56 mi (7,704.83 km) |
| Ironton to Szentes | 4,875.32 mi (7,846.06 km) |
| Ironton to Szentgotthard | 4,709.13 mi (7,578.61 km) |
| Ironton to Szigethalom | 4,800.68 mi (7,725.95 km) |
| Ironton to Szigetszentmiklos | 4,801.03 mi (7,726.51 km) |
| Ironton to Szigetvar | 4,803.94 mi (7,731.19 km) |
| Ironton to Szolnok | 4,851.72 mi (7,808.09 km) |
