| Guadarrama to Sulakyurt | 1,973.60 mi (3,176.20 km) |
| Guadarrama to Sultanbeyli | 1,733.21 mi (2,789.34 km) |
| Guadarrama to Sultandagi | 1,873.53 mi (3,015.15 km) |
| Guadarrama to Sultanhani | 1,999.28 mi (3,217.54 km) |
| Guadarrama to Sultanhisar | 1,725.54 mi (2,776.98 km) |
| Guadarrama to Suluova | 2,061.75 mi (3,318.07 km) |
| Guadarrama to Sumbas | 2,145.40 mi (3,452.68 km) |
| Guadarrama to Sungurlu | 2,007.39 mi (3,230.58 km) |
| Guadarrama to Surmene | 2,286.91 mi (3,680.43 km) |
| Guadarrama to Suruc | 2,280.44 mi (3,670.01 km) |
| Guadarrama to Susehri | 2,197.50 mi (3,536.53 km) |
| Guadarrama to Susurluk | 1,690.78 mi (2,721.05 km) |
| Guadarrama to Susuz | 2,441.85 mi (3,929.78 km) |
| Guadarrama to Sutculer | 1,881.13 mi (3,027.39 km) |
| Guadarrama to Talas | 2,095.35 mi (3,372.14 km) |
