| Ardahan to Salzgitter | 1,695.62 mi (2,728.84 km) |
| Ardahan to Salzhemmendorf | 1,725.27 mi (2,776.56 km) |
| Ardahan to Salzkotten | 1,760.51 mi (2,833.26 km) |
| Ardahan to Salzwedel | 1,674.96 mi (2,695.59 km) |
| Ardahan to Sande | 1,812.08 mi (2,916.26 km) |
| Ardahan to Sandhausen | 1,734.31 mi (2,791.10 km) |
| Ardahan to Sangerhausen | 1,644.39 mi (2,646.38 km) |
| Ardahan to Sankt Augustin | 1,810.99 mi (2,914.50 km) |
| Ardahan to Sankt Georgen im Schwarzwald | 1,742.30 mi (2,803.96 km) |
| Ardahan to Sankt Ingbert | 1,803.13 mi (2,901.86 km) |
| Ardahan to Sankt Leon-Rot | 1,736.41 mi (2,794.48 km) |
| Ardahan to Sankt Wendel | 1,801.87 mi (2,899.83 km) |
| Ardahan to Sarstedt | 1,716.54 mi (2,762.50 km) |
| Ardahan to Sassenberg | 1,788.34 mi (2,878.05 km) |
| Ardahan to Sassenburg | 1,689.63 mi (2,719.20 km) |
