| Federal Way to Sentrupert | 5,495.76 mi (8,844.56 km) |
| Federal Way to Sevnica | 5,498.57 mi (8,849.10 km) |
| Federal Way to Sezana | 5,484.72 mi (8,826.80 km) |
| Federal Way to Skocjan | 5,504.55 mi (8,858.71 km) |
| Federal Way to Skofja Loka | 5,466.42 mi (8,797.35 km) |
| Federal Way to Skofljica | 5,483.78 mi (8,825.30 km) |
| Federal Way to Slovenj Gradec | 5,462.99 mi (8,791.83 km) |
| Federal Way to Slovenska Bistrica | 5,481.24 mi (8,821.21 km) |
| Federal Way to Slovenske Konjice | 5,481.08 mi (8,820.94 km) |
| Federal Way to Smarje | 5,489.93 mi (8,835.18 km) |
| Federal Way to Smarjeske Toplice | 5,505.72 mi (8,860.60 km) |
| Federal Way to Smartno | 5,486.20 mi (8,829.18 km) |
| Federal Way to Smartno | 5,472.92 mi (8,807.82 km) |
| Federal Way to Sodrazica | 5,498.68 mi (8,849.27 km) |
| Federal Way to Solcava | 5,459.79 mi (8,786.68 km) |
