| South San Francisco to Glenvar Heights (Florida) | 2,585.14 mi (4,160.38 km) |
| South San Francisco to Glenview (Illinois) | 1,847.18 mi (2,972.75 km) |
| South San Francisco to Gloucester (Massachusetts) | 2,711.21 mi (4,363.26 km) |
| South San Francisco to Gloucester City (New Jersey) | 2,522.83 mi (4,060.10 km) |
| South San Francisco to Gloucester Point (Virginia) | 2,492.27 mi (4,010.92 km) |
| South San Francisco to Gloversville (New York) | 2,523.66 mi (4,061.45 km) |
| South San Francisco to Godfrey (Illinois) | 1,739.29 mi (2,799.11 km) |
| South San Francisco to Gold Canyon (Arizona) | 685.23 mi (1,102.77 km) |
| South San Francisco to Golden (Colorado) | 937.56 mi (1,508.85 km) |
| South San Francisco to Golden Gate (Florida) | 2,493.80 mi (4,013.38 km) |
| South San Francisco to Golden Glades (Florida) | 2,584.53 mi (4,159.39 km) |
| South San Francisco to Golden Valley (Minnesota) | 1,580.83 mi (2,544.11 km) |
| South San Francisco to Goldenrod (Florida) | 2,439.48 mi (3,925.97 km) |
| South San Francisco to Goldsboro (North Carolina) | 2,450.07 mi (3,943.01 km) |
| South San Francisco to Goleta (California) | 264.33 mi (425.39 km) |
