| Port Neches to Havelock (North Carolina) | 1,049.15 mi (1,688.44 km) |
| Port Neches to Haverhill (Massachusetts) | 1,540.96 mi (2,479.93 km) |
| Port Neches to Havre de Grace (Maryland) | 1,205.50 mi (1,940.07 km) |
| Port Neches to Hawaiian Gardens (California) | 1,436.55 mi (2,311.90 km) |
| Port Neches to Hawaiian Paradise Park (Hawaii) | 3,851.80 mi (6,198.87 km) |
| Port Neches to Hawthorne (California) | 1,452.68 mi (2,337.87 km) |
| Port Neches to Hawthorne (New Jersey) | 1,342.32 mi (2,160.25 km) |
| Port Neches to Hayden (Idaho) | 1,725.98 mi (2,777.69 km) |
| Port Neches to Hayesville (Oregon) | 1,883.43 mi (3,031.09 km) |
| Port Neches to Hays (Kansas) | 687.03 mi (1,105.67 km) |
| Port Neches to Haysville (Kansas) | 559.50 mi (900.43 km) |
| Port Neches to Hayward (California) | 1,691.93 mi (2,722.90 km) |
| Port Neches to Hazel Crest (Illinois) | 874.00 mi (1,406.57 km) |
| Port Neches to Hazel Dell (Washington) | 1,889.18 mi (3,040.35 km) |
| Port Neches to Hazel Park (Michigan) | 1,051.51 mi (1,692.24 km) |
