| Port Neches to San Diego (California) | 1,378.09 mi (2,217.82 km) |
| Port Neches to San Diego Country Estates (California) | 1,359.19 mi (2,187.41 km) |
| Port Neches to San Dimas (California) | 1,422.99 mi (2,290.08 km) |
| Port Neches to San Fernando (California) | 1,459.78 mi (2,349.29 km) |
| Port Neches to San Francisco (California) | 1,713.22 mi (2,757.16 km) |
| Port Neches to San Gabriel (California) | 1,439.44 mi (2,316.56 km) |
| Port Neches to San Germán (Puerto Rico) | 1,879.19 mi (3,024.27 km) |
| Port Neches to San Jacinto (California) | 1,374.49 mi (2,212.02 km) |
| Port Neches to San Jose (California) | 1,675.76 mi (2,696.88 km) |
| Port Neches to San Juan (Puerto Rico) | 1,923.90 mi (3,096.22 km) |
| Port Neches to San Juan (Texas) | 366.23 mi (589.39 km) |
| Port Neches to San Juan Capistrano (California) | 1,411.04 mi (2,270.86 km) |
| Port Neches to San Leandro (California) | 1,697.30 mi (2,731.55 km) |
| Port Neches to San Lorenzo (California) | 1,695.46 mi (2,728.58 km) |
| Port Neches to San Luis (Arizona) | 1,236.89 mi (1,990.58 km) |
