| Port Neches to Lyndon (Kentucky) | 745.21 mi (1,199.30 km) |
| Port Neches to Lynn (Massachusetts) | 1,536.79 mi (2,473.23 km) |
| Port Neches to Lynn Haven (Florida) | 496.86 mi (799.61 km) |
| Port Neches to Lynnwood (Washington) | 1,942.02 mi (3,125.38 km) |
| Port Neches to Lynwood (California) | 1,444.38 mi (2,324.51 km) |
| Port Neches to Lyons (Illinois) | 886.11 mi (1,426.06 km) |
| Port Neches to Mableton (Georgia) | 610.44 mi (982.41 km) |
| Port Neches to Macedonia (Ohio) | 1,047.57 mi (1,685.91 km) |
| Port Neches to Machesney Park (Illinois) | 898.53 mi (1,446.05 km) |
| Port Neches to Mack (Ohio) | 823.42 mi (1,325.17 km) |
| Port Neches to Macomb (Illinois) | 747.99 mi (1,203.77 km) |
| Port Neches to Macon (Georgia) | 634.96 mi (1,021.88 km) |
| Port Neches to Madera (California) | 1,575.71 mi (2,535.85 km) |
| Port Neches to Madison (Alabama) | 531.57 mi (855.48 km) |
| Port Neches to Madison (Indiana) | 777.55 mi (1,251.35 km) |
