Miles between Port St Lucie, FL and San Marcos, TX

There are
1,240 mi
from Port St Lucie, FL to San Marcos, TX

That's the driving distance. It would take 22 hours 32 mins to go from Port St Lucie, Florida to San Marcos, Texas.

The flight distance (direct flight from Port St Lucie, FL to San Marcos, TX) is 1,081.03 mi.

1,240 mi = 1.61 kms