Miles between Port St Lucie, FL and Port Neches, TX

There are
989 mi
from Port St Lucie, FL to Port Neches, TX

That's the driving distance. It would take 18 hours 4 mins to go from Port St Lucie, Florida to Port Neches, Texas.

The flight distance (direct flight from Port St Lucie, FL to Port Neches, TX) is 845.45 mi.

989 mi = 1,591.89 kms