There are
1,553 mi
from Irvine, CA to Friendswood, TX
That's the driving distance. It would take 1 day 2 hours to go from Irvine, California to Friendswood, Texas.
The flight distance (direct flight from Irvine, CA to Friendswood, TX) is 1,357.22 mi.
1,553 mi = 1.61 kms