There are
2,333 mi
from Irvine, CA to Brook Park, OH
That's the driving distance. It would take 1 day 17 hours to go from Irvine, California to Brook Park, Ohio.
The flight distance (direct flight from Irvine, CA to Brook Park, OH) is 2,026.60 mi.
2,333 mi = 3,754.88 kms