| Ardahan to Schwerte | 1,801.70 mi (2,899.56 km) |
| Ardahan to Schwetzingen | 1,738.69 mi (2,798.15 km) |
| Ardahan to Schwieberdingen | 1,712.29 mi (2,755.66 km) |
| Ardahan to Sebnitz | 1,510.75 mi (2,431.31 km) |
| Ardahan to Seeheim-Jugenheim | 1,738.01 mi (2,797.06 km) |
| Ardahan to Seelze | 1,729.84 mi (2,783.91 km) |
| Ardahan to Seesen | 1,697.91 mi (2,732.52 km) |
| Ardahan to Seevetal | 1,729.68 mi (2,783.66 km) |
| Ardahan to Sehnde | 1,713.53 mi (2,757.65 km) |
| Ardahan to Selb | 1,589.59 mi (2,558.20 km) |
| Ardahan to Seligenstadt | 1,726.42 mi (2,778.40 km) |
| Ardahan to Selm | 1,807.92 mi (2,909.57 km) |
| Ardahan to Senden | 1,810.03 mi (2,912.96 km) |
| Ardahan to Senden | 1,663.57 mi (2,677.26 km) |
| Ardahan to Sendenhorst | 1,795.38 mi (2,889.38 km) |
