| South San Francisco to Home Gardens (California) | 379.04 mi (610.01 km) |
| South San Francisco to Homer Glen (Illinois) | 1,842.05 mi (2,964.50 km) |
| South San Francisco to Homestead (Florida) | 2,586.17 mi (4,162.04 km) |
| South San Francisco to Homewood (Alabama) | 2,010.32 mi (3,235.30 km) |
| South San Francisco to Homewood (Illinois) | 1,857.12 mi (2,988.75 km) |
| South San Francisco to Homosassa Springs (Florida) | 2,365.32 mi (3,806.62 km) |
| South San Francisco to Honeygo (Maryland) | 2,461.70 mi (3,961.72 km) |
| South San Francisco to Honolulu (Hawaii) | 2,390.55 mi (3,847.22 km) |
| South San Francisco to Hoover (Alabama) | 2,012.33 mi (3,238.53 km) |
| South San Francisco to Hopatcong (New Jersey) | 2,531.85 mi (4,074.62 km) |
| South San Francisco to Hope Mills (North Carolina) | 2,405.14 mi (3,870.71 km) |
| South San Francisco to Hopewell (Virginia) | 2,449.81 mi (3,942.59 km) |
| South San Francisco to Hopkins (Minnesota) | 1,577.94 mi (2,539.44 km) |
| South San Francisco to Hopkinsville (Kentucky) | 1,911.50 mi (3,076.26 km) |
| South San Francisco to Horizon City (Texas) | 1,008.57 mi (1,623.14 km) |
