| Glenn Dale to Roznava | 4,560.05 mi (7,338.70 km) |
| Glenn Dale to Ruzomberok | 4,497.55 mi (7,238.10 km) |
| Glenn Dale to Sabinov | 4,564.67 mi (7,346.13 km) |
| Glenn Dale to Sal'a | 4,475.04 mi (7,201.89 km) |
| Glenn Dale to Samorin | 4,457.04 mi (7,172.91 km) |
| Glenn Dale to Senec | 4,453.73 mi (7,167.58 km) |
| Glenn Dale to Senica | 4,436.15 mi (7,139.30 km) |
| Glenn Dale to Sered' | 4,464.36 mi (7,184.69 km) |
| Glenn Dale to Skalica | 4,424.99 mi (7,121.34 km) |
| Glenn Dale to Smizany | 4,548.99 mi (7,320.89 km) |
| Glenn Dale to Snina | 4,609.81 mi (7,418.78 km) |
| Glenn Dale to Spisska Nova Ves | 4,550.89 mi (7,323.95 km) |
| Glenn Dale to Stara L'ubovna | 4,541.64 mi (7,309.07 km) |
| Glenn Dale to Stara Tura | 4,445.69 mi (7,154.64 km) |
| Glenn Dale to Stropkov | 4,582.48 mi (7,374.79 km) |
