| Port Neches to Alderwood Manor (Washington) | 1,940.09 mi (3,122.28 km) |
| Port Neches to Aldine (Texas) | 85.88 mi (138.21 km) |
| Port Neches to Alexander City (Alabama) | 513.96 mi (827.14 km) |
| Port Neches to Alexandria (Louisiana) | 126.34 mi (203.32 km) |
| Port Neches to Alexandria (Minnesota) | 1,101.37 mi (1,772.49 km) |
| Port Neches to Alexandria (Virginia) | 1,136.04 mi (1,828.27 km) |
| Port Neches to Algonquin (Illinois) | 898.24 mi (1,445.57 km) |
| Port Neches to Alhambra (California) | 1,441.46 mi (2,319.81 km) |
| Port Neches to Alice (Texas) | 292.67 mi (471.01 km) |
| Port Neches to Aliso Viejo (California) | 1,415.66 mi (2,278.29 km) |
| Port Neches to Allen (Texas) | 269.48 mi (433.69 km) |
| Port Neches to Allen Park (Michigan) | 1,036.97 mi (1,668.84 km) |
| Port Neches to Allendale (Michigan) | 1,001.37 mi (1,611.56 km) |
| Port Neches to Allentown (Pennsylvania) | 1,269.88 mi (2,043.67 km) |
| Port Neches to Alliance (Ohio) | 1,042.75 mi (1,678.15 km) |
