| Alfter to Sulakyurt | 1,474.89 mi (2,373.61 km) |
| Alfter to Sultanbeyli | 1,258.24 mi (2,024.93 km) |
| Alfter to Sultandagi | 1,448.38 mi (2,330.94 km) |
| Alfter to Sultanhani | 1,553.59 mi (2,500.26 km) |
| Alfter to Sultanhisar | 1,362.77 mi (2,193.17 km) |
| Alfter to Suluova | 1,527.16 mi (2,457.73 km) |
| Alfter to Sumbas | 1,691.38 mi (2,722.02 km) |
| Alfter to Sungurlu | 1,502.03 mi (2,417.28 km) |
| Alfter to Surmene | 1,714.11 mi (2,758.60 km) |
| Alfter to Suruc | 1,810.98 mi (2,914.50 km) |
| Alfter to Susehri | 1,657.89 mi (2,668.12 km) |
| Alfter to Susurluk | 1,263.30 mi (2,033.09 km) |
| Alfter to Susuz | 1,849.88 mi (2,977.09 km) |
| Alfter to Sutculer | 1,488.94 mi (2,396.22 km) |
| Alfter to Talas | 1,615.83 mi (2,600.43 km) |
