There are
1,781 mi
from Irvine, CA to West Memphis, AR
That's the driving distance. It would take 1 day 6 hours to go from Irvine, California to West Memphis, Arkansas.
The flight distance (direct flight from Irvine, CA to West Memphis, AR) is 1,571.99 mi.
1,781 mi = 2,866.69 kms