| Castle Rock to Sentrupert | 5,469.52 mi (8,802.34 km) |
| Castle Rock to Sevnica | 5,474.89 mi (8,810.99 km) |
| Castle Rock to Sezana | 5,442.97 mi (8,759.61 km) |
| Castle Rock to Skocjan | 5,479.66 mi (8,818.66 km) |
| Castle Rock to Skofja Loka | 5,434.10 mi (8,745.34 km) |
| Castle Rock to Skofljica | 5,452.31 mi (8,774.65 km) |
| Castle Rock to Slovenj Gradec | 5,442.28 mi (8,758.51 km) |
| Castle Rock to Slovenska Bistrica | 5,464.38 mi (8,794.07 km) |
| Castle Rock to Slovenske Konjice | 5,462.10 mi (8,790.41 km) |
| Castle Rock to Smarje | 5,470.77 mi (8,804.35 km) |
| Castle Rock to Smarjeske Toplice | 5,479.63 mi (8,818.61 km) |
| Castle Rock to Smartno | 5,458.16 mi (8,784.06 km) |
| Castle Rock to Smartno | 5,449.83 mi (8,770.66 km) |
| Castle Rock to Sodrazica | 5,465.46 mi (8,795.81 km) |
| Castle Rock to Solcava | 5,434.16 mi (8,745.44 km) |
