There are
1,118 mi
from Irvine, CA to Lacey, WA
That's the driving distance. It would take 21 hours 6 mins to go from Irvine, California to Lacey, Washington.
The flight distance (direct flight from Irvine, CA to Lacey, WA) is 959.12 mi.
1,118 mi = 1.61 kms