| Port Neches to North Tonawanda (New York) | 1,227.68 mi (1,975.76 km) |
| Port Neches to North Tustin (California) | 1,420.29 mi (2,285.74 km) |
| Port Neches to North Valley (New Mexico) | 819.93 mi (1,319.55 km) |
| Port Neches to North Valley Stream (New York) | 1,354.50 mi (2,179.85 km) |
| Port Neches to North Wantagh (New York) | 1,364.27 mi (2,195.58 km) |
| Port Neches to Northampton (Massachusetts) | 1,454.84 mi (2,341.34 km) |
| Port Neches to Northampton (Pennsylvania) | 1,272.29 mi (2,047.56 km) |
| Port Neches to Northbrook (Illinois) | 905.75 mi (1,457.67 km) |
| Port Neches to Northbrook (Ohio) | 832.00 mi (1,338.97 km) |
| Port Neches to Northdale (Florida) | 701.50 mi (1,128.95 km) |
| Port Neches to Northfield (Minnesota) | 1,001.27 mi (1,611.38 km) |
| Port Neches to Northglenn (Colorado) | 926.69 mi (1,491.36 km) |
| Port Neches to Northlake (Illinois) | 890.72 mi (1,433.47 km) |
| Port Neches to Northport (Alabama) | 436.74 mi (702.87 km) |
| Port Neches to Northview (Michigan) | 1,013.49 mi (1,631.05 km) |
