| Mardin to Sangeorgiu de Mures | 1,048.46 mi (1,687.34 km) |
| Mardin to Sangeorz-Bai | 1,071.02 mi (1,723.63 km) |
| Mardin to Sannicolau Mare | 1,196.46 mi (1,925.51 km) |
| Mardin to Santana | 1,165.94 mi (1,876.41 km) |
| Mardin to Satu Mare | 1,156.64 mi (1,861.43 km) |
| Mardin to Scobinti | 987.55 mi (1,589.31 km) |
| Mardin to Scornicesti | 979.70 mi (1,576.67 km) |
| Mardin to Sebes | 1,065.35 mi (1,714.51 km) |
| Mardin to Seini | 1,139.59 mi (1,834.00 km) |
| Mardin to Sfantu-Gheorghe | 969.78 mi (1,560.71 km) |
| Mardin to Sibiu | 1,035.22 mi (1,666.03 km) |
| Mardin to Sighetu Marmatiei | 1,123.10 mi (1,807.46 km) |
| Mardin to Sighisoara | 1,023.26 mi (1,646.78 km) |
| Mardin to Simeria | 1,085.78 mi (1,747.40 km) |
| Mardin to Sinaia | 961.22 mi (1,546.94 km) |
