| South San Francisco to Suhut | 6,899.15 mi (11,103.11 km) |
| South San Francisco to Sulakyurt | 6,852.15 mi (11,027.47 km) |
| South San Francisco to Sultanbeyli | 6,717.47 mi (10,810.73 km) |
| South San Francisco to Sultandagi | 6,912.43 mi (11,124.48 km) |
| South San Francisco to Sultanhani | 6,973.87 mi (11,223.35 km) |
| South San Francisco to Sultanhisar | 6,890.87 mi (11,089.79 km) |
| South San Francisco to Suluova | 6,839.47 mi (11,007.06 km) |
| South San Francisco to Sumbas | 7,069.14 mi (11,376.69 km) |
| South San Francisco to Sungurlu | 6,863.08 mi (11,045.06 km) |
| South San Francisco to Surmene | 6,897.14 mi (11,099.87 km) |
| South San Francisco to Suruc | 7,137.28 mi (11,486.34 km) |
| South San Francisco to Susehri | 6,920.14 mi (11,136.89 km) |
| South San Francisco to Susurluk | 6,762.36 mi (10,882.97 km) |
| South San Francisco to Susuz | 6,941.11 mi (11,170.63 km) |
| South San Francisco to Sutculer | 6,974.51 mi (11,224.39 km) |
