| Boulder to Sentrupert | 5,447.07 mi (8,766.21 km) |
| Boulder to Sevnica | 5,452.34 mi (8,774.70 km) |
| Boulder to Sezana | 5,421.16 mi (8,724.51 km) |
| Boulder to Skocjan | 5,457.17 mi (8,782.47 km) |
| Boulder to Skofja Loka | 5,411.87 mi (8,709.56 km) |
| Boulder to Skofljica | 5,430.07 mi (8,738.85 km) |
| Boulder to Slovenj Gradec | 5,419.56 mi (8,721.94 km) |
| Boulder to Slovenska Bistrica | 5,441.52 mi (8,757.28 km) |
| Boulder to Slovenske Konjice | 5,439.33 mi (8,753.76 km) |
| Boulder to Smarje | 5,448.02 mi (8,767.74 km) |
| Boulder to Smarjeske Toplice | 5,457.19 mi (8,782.50 km) |
| Boulder to Smartno | 5,435.77 mi (8,748.03 km) |
| Boulder to Smartno | 5,427.22 mi (8,734.27 km) |
| Boulder to Sodrazica | 5,443.31 mi (8,760.17 km) |
| Boulder to Solcava | 5,411.64 mi (8,709.19 km) |
