| Gnarrenburg to Serik | 1,553.86 mi (2,500.69 km) |
| Gnarrenburg to Serinhisar | 1,458.08 mi (2,346.55 km) |
| Gnarrenburg to Serinyol | 1,757.00 mi (2,827.62 km) |
| Gnarrenburg to Seydisehir | 1,550.70 mi (2,495.60 km) |
| Gnarrenburg to Seyhan | 1,693.57 mi (2,725.54 km) |
| Gnarrenburg to Seyitgazi | 1,402.02 mi (2,256.34 km) |
| Gnarrenburg to Siirt | 1,890.06 mi (3,041.75 km) |
| Gnarrenburg to Sile | 1,274.10 mi (2,050.47 km) |
| Gnarrenburg to Silifke | 1,677.86 mi (2,700.25 km) |
| Gnarrenburg to Silivri | 1,233.11 mi (1,984.50 km) |
| Gnarrenburg to Silopi | 1,943.50 mi (3,127.77 km) |
| Gnarrenburg to Simav | 1,364.98 mi (2,196.73 km) |
| Gnarrenburg to Sinanpasa | 1,424.69 mi (2,292.81 km) |
| Gnarrenburg to Sindirgi | 1,330.40 mi (2,141.06 km) |
| Gnarrenburg to Sinop | 1,434.35 mi (2,308.37 km) |
