| Weirton to Solofra | 4,720.37 mi (7,596.71 km) |
| Weirton to Somma Lombardo | 4,278.79 mi (6,886.05 km) |
| Weirton to Somma Vesuviana | 4,701.18 mi (7,565.81 km) |
| Weirton to Sommacampagna | 4,378.07 mi (7,045.82 km) |
| Weirton to Sona | 4,376.17 mi (7,042.76 km) |
| Weirton to Sondrio | 4,310.13 mi (6,936.49 km) |
| Weirton to Sora | 4,632.93 mi (7,455.98 km) |
| Weirton to Sorbolo | 4,381.46 mi (7,051.28 km) |
| Weirton to Soresina | 4,340.98 mi (6,986.13 km) |
| Weirton to Sorisole | 4,316.61 mi (6,946.91 km) |
| Weirton to Sorrento | 4,708.20 mi (7,577.12 km) |
| Weirton to Sorso | 4,449.37 mi (7,160.56 km) |
| Weirton to Sortino | 4,877.06 mi (7,848.86 km) |
| Weirton to Soverato Marina | 4,880.81 mi (7,854.91 km) |
| Weirton to Sovicille | 4,471.93 mi (7,196.88 km) |
