| South San Francisco to Sucha Beskidzka | 5,969.02 mi (9,606.20 km) |
| South San Francisco to Suchanino | 5,671.26 mi (9,127.01 km) |
| South San Francisco to Sulechow | 5,741.52 mi (9,240.08 km) |
| South San Francisco to Sulecin | 5,708.99 mi (9,187.74 km) |
| South San Francisco to Sulejowek | 5,852.48 mi (9,418.65 km) |
| South San Francisco to Suwalki | 5,770.37 mi (9,286.51 km) |
| South San Francisco to Swarzedz | 5,754.76 mi (9,261.39 km) |
| South San Francisco to Swidnica | 5,833.58 mi (9,388.23 km) |
| South San Francisco to Swidnik | 5,943.52 mi (9,565.17 km) |
| South San Francisco to Swidwin | 5,645.49 mi (9,085.54 km) |
| South San Francisco to Swiebodzice | 5,829.17 mi (9,381.14 km) |
| South San Francisco to Swiecie | 5,723.85 mi (9,211.64 km) |
| South San Francisco to Swiedbodzin | 5,729.89 mi (9,221.37 km) |
| South San Francisco to Swietochlowice | 5,921.18 mi (9,529.22 km) |
| South San Francisco to Swinoujscie | 5,604.26 mi (9,019.18 km) |
