| Port Huron to Hagerstown (Maryland) | 336.42 mi (541.42 km) |
| Port Huron to Haines City (Florida) | 1,028.58 mi (1,655.33 km) |
| Port Huron to Halawa (Hawaii) | 4,505.58 mi (7,251.03 km) |
| Port Huron to Half Moon Bay (California) | 2,123.63 mi (3,417.65 km) |
| Port Huron to Halfway (Maryland) | 335.77 mi (540.36 km) |
| Port Huron to Hallandale Beach (Florida) | 1,181.49 mi (1,901.42 km) |
| Port Huron to Haltom City (Texas) | 1,068.13 mi (1,718.99 km) |
| Port Huron to Ham Lake (Minnesota) | 556.08 mi (894.93 km) |
| Port Huron to Hamilton (Ohio) | 271.43 mi (436.83 km) |
| Port Huron to Hamilton Square (New Jersey) | 444.86 mi (715.94 km) |
| Port Huron to Hammond (Indiana) | 274.82 mi (442.28 km) |
| Port Huron to Hammond (Louisiana) | 968.45 mi (1,558.57 km) |
| Port Huron to Hammonton (New Jersey) | 459.32 mi (739.21 km) |
| Port Huron to Hampton (Virginia) | 520.32 mi (837.38 km) |
| Port Huron to Hampton Bays (New York) | 529.88 mi (852.75 km) |
