| Unterwellenborn to Serik | 1,356.85 mi (2,183.63 km) |
| Unterwellenborn to Serinhisar | 1,257.92 mi (2,024.43 km) |
| Unterwellenborn to Serinyol | 1,572.60 mi (2,530.85 km) |
| Unterwellenborn to Seydisehir | 1,357.10 mi (2,184.05 km) |
| Unterwellenborn to Seyhan | 1,508.63 mi (2,427.90 km) |
| Unterwellenborn to Seyitgazi | 1,211.53 mi (1,949.77 km) |
| Unterwellenborn to Siirt | 1,728.40 mi (2,781.59 km) |
| Unterwellenborn to Sile | 1,086.96 mi (1,749.30 km) |
| Unterwellenborn to Silifke | 1,487.08 mi (2,393.23 km) |
| Unterwellenborn to Silivri | 1,040.94 mi (1,675.24 km) |
| Unterwellenborn to Silopi | 1,780.69 mi (2,865.75 km) |
| Unterwellenborn to Simav | 1,168.14 mi (1,879.94 km) |
| Unterwellenborn to Sinanpasa | 1,230.51 mi (1,980.32 km) |
| Unterwellenborn to Sindirgi | 1,131.69 mi (1,821.28 km) |
| Unterwellenborn to Sinop | 1,270.68 mi (2,044.95 km) |
