| Port Huron to La Quinta (California) | 1,928.96 mi (3,104.36 km) |
| Port Huron to La Riviera (California) | 2,040.35 mi (3,283.63 km) |
| Port Huron to La Vergne (Tennessee) | 528.63 mi (850.74 km) |
| Port Huron to La Verne (California) | 1,988.15 mi (3,199.62 km) |
| Port Huron to La Vista (Nebraska) | 708.98 mi (1,141.00 km) |
| Port Huron to Lacey (Washington) | 1,968.72 mi (3,168.35 km) |
| Port Huron to Lackawanna (New York) | 182.86 mi (294.29 km) |
| Port Huron to Laconia (New Hampshire) | 552.49 mi (889.15 km) |
| Port Huron to Ladera Ranch (California) | 2,000.81 mi (3,219.99 km) |
| Port Huron to Ladson (South Carolina) | 700.56 mi (1,127.45 km) |
| Port Huron to Lady Lake (Florida) | 971.73 mi (1,563.84 km) |
| Port Huron to Lafayette (California) | 2,096.23 mi (3,373.55 km) |
| Port Huron to Lafayette (Colorado) | 1,187.12 mi (1,910.49 km) |
| Port Huron to Lafayette (Indiana) | 289.53 mi (465.96 km) |
| Port Huron to Lafayette (Louisiana) | 1,029.00 mi (1,656.01 km) |
