| Gumushacikoy to Solofra | 1,062.03 mi (1,709.17 km) |
| Gumushacikoy to Somma Lombardo | 1,367.92 mi (2,201.46 km) |
| Gumushacikoy to Somma Vesuviana | 1,083.15 mi (1,743.16 km) |
| Gumushacikoy to Sommacampagna | 1,262.55 mi (2,031.88 km) |
| Gumushacikoy to Sona | 1,263.59 mi (2,033.54 km) |
| Gumushacikoy to Sondrio | 1,315.38 mi (2,116.89 km) |
| Gumushacikoy to Sora | 1,119.93 mi (1,802.36 km) |
| Gumushacikoy to Sorbolo | 1,278.93 mi (2,058.24 km) |
| Gumushacikoy to Soresina | 1,309.89 mi (2,108.06 km) |
| Gumushacikoy to Sorisole | 1,322.29 mi (2,128.03 km) |
| Gumushacikoy to Sorrento | 1,088.57 mi (1,751.88 km) |
| Gumushacikoy to Sorso | 1,387.24 mi (2,232.54 km) |
| Gumushacikoy to Sortino | 1,110.53 mi (1,787.23 km) |
| Gumushacikoy to Soverato Marina | 1,000.70 mi (1,610.46 km) |
| Gumushacikoy to Sovicille | 1,236.95 mi (1,990.67 km) |
