| Port Lavaca to Hagerstown (Maryland) | 1,318.04 mi (2,121.18 km) |
| Port Lavaca to Haines City (Florida) | 912.79 mi (1,468.99 km) |
| Port Lavaca to Halawa (Hawaii) | 3,830.64 mi (6,164.82 km) |
| Port Lavaca to Half Moon Bay (California) | 1,608.46 mi (2,588.56 km) |
| Port Lavaca to Halfway (Maryland) | 1,314.97 mi (2,116.24 km) |
| Port Lavaca to Hallandale Beach (Florida) | 1,027.48 mi (1,653.57 km) |
| Port Lavaca to Haltom City (Texas) | 292.66 mi (470.99 km) |
| Port Lavaca to Ham Lake (Minnesota) | 1,164.62 mi (1,874.27 km) |
| Port Lavaca to Hamilton (Ohio) | 1,013.80 mi (1,631.55 km) |
| Port Lavaca to Hamilton Square (New Jersey) | 1,480.76 mi (2,383.06 km) |
| Port Lavaca to Hammond (Indiana) | 1,034.53 mi (1,664.91 km) |
| Port Lavaca to Hammond (Louisiana) | 393.10 mi (632.63 km) |
| Port Lavaca to Hammonton (New Jersey) | 1,458.43 mi (2,347.11 km) |
| Port Lavaca to Hampton (Virginia) | 1,309.17 mi (2,106.90 km) |
| Port Lavaca to Hampton Bays (New York) | 1,600.92 mi (2,576.43 km) |
