| South San Francisco to Hagerstown (Maryland) | 2,390.91 mi (3,847.79 km) |
| South San Francisco to Haines City (Florida) | 2,436.98 mi (3,921.94 km) |
| South San Francisco to Halawa (Hawaii) | 2,392.46 mi (3,850.28 km) |
| South San Francisco to Half Moon Bay (California) | 12.84 mi (20.67 km) |
| South San Francisco to Halfway (Maryland) | 2,388.69 mi (3,844.23 km) |
| South San Francisco to Hallandale Beach (Florida) | 2,585.32 mi (4,160.68 km) |
| South San Francisco to Haltom City (Texas) | 1,453.30 mi (2,338.87 km) |
| South San Francisco to Ham Lake (Minnesota) | 1,591.08 mi (2,560.59 km) |
| South San Francisco to Hamilton (Ohio) | 2,034.74 mi (3,274.60 km) |
| South San Francisco to Hamilton Square (New Jersey) | 2,542.11 mi (4,091.14 km) |
| South San Francisco to Hammond (Indiana) | 1,865.67 mi (3,002.51 km) |
| South San Francisco to Hammond (Louisiana) | 1,884.58 mi (3,032.94 km) |
| South San Francisco to Hammonton (New Jersey) | 2,544.42 mi (4,094.85 km) |
| South San Francisco to Hampton (Virginia) | 2,503.79 mi (4,029.46 km) |
| South San Francisco to Hampton Bays (New York) | 2,642.37 mi (4,252.49 km) |
