| Demir Hisar to Sulakyurt | 659.16 mi (1,060.81 km) |
| Demir Hisar to Sultanbeyli | 419.83 mi (675.65 km) |
| Demir Hisar to Sultandagi | 562.92 mi (905.93 km) |
| Demir Hisar to Sultanhani | 686.55 mi (1,104.89 km) |
| Demir Hisar to Sultanhisar | 435.93 mi (701.56 km) |
| Demir Hisar to Suluova | 752.64 mi (1,211.26 km) |
| Demir Hisar to Sumbas | 833.13 mi (1,340.79 km) |
| Demir Hisar to Sungurlu | 693.37 mi (1,115.87 km) |
| Demir Hisar to Surmene | 983.31 mi (1,582.49 km) |
| Demir Hisar to Suruc | 967.07 mi (1,556.35 km) |
| Demir Hisar to Susehri | 886.47 mi (1,426.64 km) |
| Demir Hisar to Susurluk | 376.04 mi (605.18 km) |
| Demir Hisar to Susuz | 1,141.03 mi (1,836.30 km) |
| Demir Hisar to Sutculer | 581.93 mi (936.52 km) |
| Demir Hisar to Talas | 779.73 mi (1,254.85 km) |
