Miles between Tomball, TX and St Augustine, FL

There are
924 mi
from Tomball, TX to St Augustine, FL

That's the driving distance. It would take 17 hours 1 min to go from Tomball, Texas to St Augustine, Florida.

The flight distance (direct flight from Tomball, TX to St Augustine, FL) is 855.43 mi.

924 mi = 1,486.43 kms