| South San Francisco to Sonneberg | 5,734.00 mi (9,227.98 km) |
| South San Francisco to Sonsbeck | 5,539.13 mi (8,914.37 km) |
| South San Francisco to Sonthofen | 5,870.05 mi (9,446.93 km) |
| South San Francisco to Spaichingen | 5,796.47 mi (9,328.51 km) |
| South San Francisco to Spelle | 5,526.94 mi (8,894.75 km) |
| South San Francisco to Spenge | 5,566.00 mi (8,957.61 km) |
| South San Francisco to Speyer | 5,719.41 mi (9,204.51 km) |
| South San Francisco to Spiesen-Elversberg | 5,683.91 mi (9,147.37 km) |
| South San Francisco to Spremberg | 5,742.77 mi (9,242.09 km) |
| South San Francisco to Springe | 5,588.58 mi (8,993.95 km) |
| South San Francisco to Sprockhovel | 5,575.59 mi (8,973.05 km) |
| South San Francisco to Stade | 5,510.06 mi (8,867.59 km) |
| South San Francisco to Stadtallendorf | 5,651.49 mi (9,095.19 km) |
| South San Francisco to Stadthagen | 5,573.92 mi (8,970.36 km) |
| South San Francisco to Stadtlohn | 5,532.76 mi (8,904.12 km) |
