| Port Neches to Keene (New Hampshire) | 1,492.55 mi (2,402.03 km) |
| Port Neches to Keizer (Oregon) | 1,886.34 mi (3,035.77 km) |
| Port Neches to Keller (Texas) | 281.23 mi (452.59 km) |
| Port Neches to Kelso (Washington) | 1,912.53 mi (3,077.91 km) |
| Port Neches to Kemp Mill (Maryland) | 1,146.26 mi (1,844.73 km) |
| Port Neches to Ken Caryl (Colorado) | 915.99 mi (1,474.14 km) |
| Port Neches to Kendale Lakes (Florida) | 877.39 mi (1,412.01 km) |
| Port Neches to Kendall (Florida) | 881.41 mi (1,418.49 km) |
| Port Neches to Kendall Park (New Jersey) | 1,306.01 mi (2,101.81 km) |
| Port Neches to Kendall West (Florida) | 875.65 mi (1,409.22 km) |
| Port Neches to Kenmore (New York) | 1,223.71 mi (1,969.36 km) |
| Port Neches to Kenmore (Washington) | 1,937.23 mi (3,117.67 km) |
| Port Neches to Kenner (Louisiana) | 220.87 mi (355.46 km) |
| Port Neches to Kennesaw (Georgia) | 613.65 mi (987.58 km) |
| Port Neches to Kennett (Missouri) | 487.93 mi (785.24 km) |
