| Ironton to Santa Venerina | 5,026.00 mi (8,088.56 km) |
| Ironton to Santeramo in Colle | 4,971.12 mi (8,000.24 km) |
| Ironton to Santo Stefano di Magra | 4,551.98 mi (7,325.70 km) |
| Ironton to Santo Stino di Livenza | 4,610.52 mi (7,419.92 km) |
| Ironton to Sarezzo | 4,511.17 mi (7,260.03 km) |
| Ironton to Sarno | 4,878.58 mi (7,851.31 km) |
| Ironton to Saronno | 4,463.55 mi (7,183.39 km) |
| Ironton to Sarzana | 4,555.63 mi (7,331.58 km) |
| Ironton to Sassari | 4,616.69 mi (7,429.85 km) |
| Ironton to Sasso Marconi | 4,599.78 mi (7,402.62 km) |
| Ironton to Sassuolo | 4,574.78 mi (7,362.40 km) |
| Ironton to Sava | 5,021.30 mi (8,081.01 km) |
| Ironton to Saviano | 4,870.35 mi (7,838.07 km) |
| Ironton to Savigliano | 4,437.80 mi (7,141.94 km) |
| Ironton to Savignano sul Panaro | 4,587.66 mi (7,383.12 km) |
