There are
1,358 mi
from Irvine, CA to Leander, TX
That's the driving distance. It would take 23 hours 43 mins to go from Irvine, California to Leander, Texas.
The flight distance (direct flight from Irvine, CA to Leander, TX) is 1,184.41 mi.
1,358 mi = 1.61 kms