| Boulder City to Sentrupert | 5,985.50 mi (9,632.73 km) |
| Boulder City to Sevnica | 5,990.14 mi (9,640.20 km) |
| Boulder City to Sezana | 5,963.38 mi (9,597.14 km) |
| Boulder City to Skocjan | 5,995.31 mi (9,648.51 km) |
| Boulder City to Skofja Loka | 5,951.65 mi (9,578.25 km) |
| Boulder City to Skofljica | 5,969.74 mi (9,607.37 km) |
| Boulder City to Slovenj Gradec | 5,956.38 mi (9,585.87 km) |
| Boulder City to Slovenska Bistrica | 5,977.47 mi (9,619.81 km) |
| Boulder City to Slovenske Konjice | 5,975.82 mi (9,617.15 km) |
| Boulder City to Smarje | 5,984.61 mi (9,631.29 km) |
| Boulder City to Smarjeske Toplice | 5,995.64 mi (9,649.05 km) |
| Boulder City to Smartno | 5,974.60 mi (9,615.18 km) |
| Boulder City to Smartno | 5,964.71 mi (9,599.28 km) |
| Boulder City to Sodrazica | 5,983.51 mi (9,629.53 km) |
| Boulder City to Solcava | 5,949.69 mi (9,575.11 km) |
