| Glenn Dale to Sentrupert | 4,438.98 mi (7,143.85 km) |
| Glenn Dale to Sevnica | 4,446.72 mi (7,156.31 km) |
| Glenn Dale to Sezana | 4,397.70 mi (7,077.42 km) |
| Glenn Dale to Skocjan | 4,449.79 mi (7,161.24 km) |
| Glenn Dale to Skofja Loka | 4,399.77 mi (7,080.74 km) |
| Glenn Dale to Skofljica | 4,417.45 mi (7,109.20 km) |
| Glenn Dale to Slovenj Gradec | 4,420.00 mi (7,113.30 km) |
| Glenn Dale to Slovenska Bistrica | 4,444.53 mi (7,152.78 km) |
| Glenn Dale to Slovenske Konjice | 4,440.11 mi (7,145.67 km) |
| Glenn Dale to Smarje | 4,447.88 mi (7,158.17 km) |
| Glenn Dale to Smarjeske Toplice | 4,448.46 mi (7,159.10 km) |
| Glenn Dale to Smartno | 4,426.57 mi (7,123.87 km) |
| Glenn Dale to Smartno | 4,424.32 mi (7,120.25 km) |
| Glenn Dale to Sodrazica | 4,427.66 mi (7,125.63 km) |
| Glenn Dale to Solcava | 4,407.14 mi (7,092.60 km) |
