| South San Francisco to South Farmingdale (New York) | 2,597.18 mi (4,179.77 km) |
| South San Francisco to South Fulton (Georgia) | 2,128.41 mi (3,425.34 km) |
| South San Francisco to South Gate (California) | 348.90 mi (561.50 km) |
| South San Francisco to South Hill (Washington) | 654.07 mi (1,052.63 km) |
| South San Francisco to South Holland (Illinois) | 1,860.01 mi (2,993.39 km) |
| South San Francisco to South Houston (Texas) | 1,651.31 mi (2,657.53 km) |
| South San Francisco to South Huntington (New York) | 2,598.55 mi (4,181.96 km) |
| South San Francisco to South Jordan (Utah) | 594.20 mi (956.28 km) |
| South San Francisco to South Lake Tahoe (California) | 159.20 mi (256.21 km) |
| South San Francisco to South Laurel (Maryland) | 2,444.97 mi (3,934.79 km) |
| South San Francisco to South Lyon (Michigan) | 2,058.63 mi (3,313.05 km) |
| South San Francisco to South Miami (Florida) | 2,586.28 mi (4,162.22 km) |
| South San Francisco to South Miami Heights (Florida) | 2,585.35 mi (4,160.72 km) |
| South San Francisco to South Milwaukee (Wisconsin) | 1,843.80 mi (2,967.30 km) |
| South San Francisco to South Ogden (Utah) | 608.55 mi (979.37 km) |
