| Port Huron to Hickory Hills (Illinois) | 288.50 mi (464.29 km) |
| Port Huron to Hicksville (New York) | 483.28 mi (777.76 km) |
| Port Huron to Hidalgo (Texas) | 1,467.15 mi (2,361.16 km) |
| Port Huron to High Point (North Carolina) | 500.26 mi (805.09 km) |
| Port Huron to Highland (California) | 1,958.04 mi (3,151.17 km) |
| Port Huron to Highland (Illinois) | 477.48 mi (768.42 km) |
| Port Huron to Highland (Indiana) | 275.08 mi (442.70 km) |
| Port Huron to Highland (Utah) | 1,516.79 mi (2,441.04 km) |
| Port Huron to Highland City (Florida) | 1,038.17 mi (1,670.77 km) |
| Port Huron to Highland Park (Illinois) | 278.75 mi (448.61 km) |
| Port Huron to Highland Park (New Jersey) | 446.92 mi (719.24 km) |
| Port Huron to Highland Springs (Virginia) | 461.71 mi (743.06 km) |
| Port Huron to Highland Village (Texas) | 1,046.24 mi (1,683.77 km) |
| Port Huron to Highlands Ranch (Colorado) | 1,190.34 mi (1,915.67 km) |
| Port Huron to Hillcrest (California) | 2,007.98 mi (3,231.53 km) |
