There are
1,580 mi
from Layton, UT to San Benito, TX
That's the driving distance. It would take 1 day 5 hours to go from Layton, Utah to San Benito, Texas.
The flight distance (direct flight from Layton, UT to San Benito, TX) is 1,317.11 mi.
1,580 mi = 2,542.53 kms