| Ardahan to Sassnitz | 1,617.39 mi (2,602.94 km) |
| Ardahan to Schaafheim | 1,723.52 mi (2,773.74 km) |
| Ardahan to Schalksmuhle | 1,800.79 mi (2,898.10 km) |
| Ardahan to Scharbeutz | 1,714.81 mi (2,759.72 km) |
| Ardahan to Scheessel | 1,747.66 mi (2,812.59 km) |
| Ardahan to Schenefeld | 1,742.19 mi (2,803.79 km) |
| Ardahan to Schermbeck | 1,833.72 mi (2,951.09 km) |
| Ardahan to Schiffdorf | 1,786.85 mi (2,875.66 km) |
| Ardahan to Schifferstadt | 1,747.64 mi (2,812.55 km) |
| Ardahan to Schiffweiler | 1,803.51 mi (2,902.48 km) |
| Ardahan to Schkeuditz | 1,604.94 mi (2,582.91 km) |
| Ardahan to Schkopau | 1,615.12 mi (2,599.28 km) |
| Ardahan to Schlangen | 1,752.88 mi (2,820.99 km) |
| Ardahan to Schleiden | 1,840.25 mi (2,961.60 km) |
| Ardahan to Schleiz | 1,609.08 mi (2,589.56 km) |
