| Port Neches to Florence (Kentucky) | 816.52 mi (1,314.07 km) |
| Port Neches to Florence (South Carolina) | 877.19 mi (1,411.71 km) |
| Port Neches to Florence-Graham (California) | 1,447.07 mi (2,328.84 km) |
| Port Neches to Florham Park (New Jersey) | 1,325.51 mi (2,133.20 km) |
| Port Neches to Florida (Puerto Rico) | 1,896.69 mi (3,052.43 km) |
| Port Neches to Florida City (Florida) | 881.18 mi (1,418.13 km) |
| Port Neches to Florida Ridge (Florida) | 837.22 mi (1,347.38 km) |
| Port Neches to Florin (California) | 1,667.32 mi (2,683.29 km) |
| Port Neches to Florissant (Missouri) | 643.43 mi (1,035.50 km) |
| Port Neches to Flower Hill (Maryland) | 1,142.81 mi (1,839.17 km) |
| Port Neches to Flower Mound (Texas) | 281.89 mi (453.65 km) |
| Port Neches to Flowing Wells (Arizona) | 1,020.72 mi (1,642.70 km) |
| Port Neches to Foley (Alabama) | 376.20 mi (605.43 km) |
| Port Neches to Folsom (California) | 1,656.28 mi (2,665.53 km) |
| Port Neches to Fond du Lac (Wisconsin) | 999.95 mi (1,609.27 km) |
