| South San Francisco to Roznava | 6,055.02 mi (9,744.61 km) |
| South San Francisco to Ruzomberok | 6,002.71 mi (9,660.42 km) |
| South San Francisco to Sabinov | 6,039.74 mi (9,720.03 km) |
| South San Francisco to Sal'a | 6,025.70 mi (9,697.43 km) |
| South San Francisco to Samorin | 6,019.75 mi (9,687.85 km) |
| South San Francisco to Senec | 6,010.42 mi (9,672.83 km) |
| South San Francisco to Senica | 5,982.24 mi (9,627.48 km) |
| South San Francisco to Sered' | 6,014.05 mi (9,678.68 km) |
| South San Francisco to Skalica | 5,969.38 mi (9,606.79 km) |
| South San Francisco to Smizany | 6,036.94 mi (9,715.51 km) |
| South San Francisco to Snina | 6,069.53 mi (9,767.96 km) |
| South San Francisco to Spisska Nova Ves | 6,038.48 mi (9,717.99 km) |
| South San Francisco to Stara L'ubovna | 6,018.68 mi (9,686.12 km) |
| South San Francisco to Stara Tura | 5,984.19 mi (9,630.62 km) |
| South San Francisco to Stropkov | 6,045.67 mi (9,729.57 km) |
