| Port Neches to Humble (Texas) | 78.98 mi (127.11 km) |
| Port Neches to Hunters Creek (Florida) | 762.56 mi (1,227.22 km) |
| Port Neches to Huntersville (North Carolina) | 846.76 mi (1,362.74 km) |
| Port Neches to Huntington (Indiana) | 889.70 mi (1,431.83 km) |
| Port Neches to Huntington (Virginia) | 1,135.76 mi (1,827.83 km) |
| Port Neches to Huntington (West Virginia) | 877.54 mi (1,412.27 km) |
| Port Neches to Huntington Beach (California) | 1,431.85 mi (2,304.33 km) |
| Port Neches to Huntington Park (California) | 1,445.53 mi (2,326.36 km) |
| Port Neches to Huntington Station (New York) | 1,373.64 mi (2,210.65 km) |
| Port Neches to Huntley (Illinois) | 895.80 mi (1,441.65 km) |
| Port Neches to Huntsville (Alabama) | 536.63 mi (863.63 km) |
| Port Neches to Huntsville (Texas) | 108.31 mi (174.31 km) |
| Port Neches to Huron (South Dakota) | 1,020.91 mi (1,643.00 km) |
| Port Neches to Hurricane (Utah) | 1,219.18 mi (1,962.09 km) |
| Port Neches to Hurst (Texas) | 274.57 mi (441.88 km) |
