| Leganes to Serik | 1,884.45 mi (3,032.72 km) |
| Leganes to Serinhisar | 1,774.71 mi (2,856.12 km) |
| Leganes to Serinyol | 2,164.31 mi (3,483.13 km) |
| Leganes to Seydisehir | 1,913.36 mi (3,079.25 km) |
| Leganes to Seyhan | 2,104.98 mi (3,387.63 km) |
| Leganes to Seyitgazi | 1,816.27 mi (2,923.00 km) |
| Leganes to Siirt | 2,428.38 mi (3,908.09 km) |
| Leganes to Sile | 1,737.22 mi (2,795.78 km) |
| Leganes to Silifke | 2,045.14 mi (3,291.34 km) |
| Leganes to Silivri | 1,668.17 mi (2,684.66 km) |
| Leganes to Silopi | 2,470.79 mi (3,976.36 km) |
| Leganes to Simav | 1,732.92 mi (2,788.87 km) |
| Leganes to Sinanpasa | 1,804.55 mi (2,904.15 km) |
| Leganes to Sindirgi | 1,688.29 mi (2,717.04 km) |
| Leganes to Sinop | 2,009.71 mi (3,234.31 km) |
