| Port Huron to Town and Country (Missouri) | 516.49 mi (831.21 km) |
| Port Huron to Towson (Maryland) | 391.01 mi (629.26 km) |
| Port Huron to Tracy (California) | 2,066.96 mi (3,326.44 km) |
| Port Huron to Traverse City (Michigan) | 199.61 mi (321.24 km) |
| Port Huron to Travilah (Maryland) | 382.99 mi (616.37 km) |
| Port Huron to Trenton (Michigan) | 69.73 mi (112.23 km) |
| Port Huron to Trenton (New Jersey) | 439.71 mi (707.64 km) |
| Port Huron to Trenton (Ohio) | 263.85 mi (424.63 km) |
| Port Huron to Triangle (Virginia) | 406.79 mi (654.67 km) |
| Port Huron to Trinity (Florida) | 1,022.74 mi (1,645.94 km) |
| Port Huron to Trophy Club (Texas) | 1,055.69 mi (1,698.97 km) |
| Port Huron to Trotwood (Ohio) | 240.89 mi (387.68 km) |
| Port Huron to Troutdale (Oregon) | 1,964.56 mi (3,161.66 km) |
| Port Huron to Troy (Alabama) | 796.16 mi (1,281.29 km) |
| Port Huron to Troy (Illinois) | 487.93 mi (785.24 km) |
