There are
2,468 mi
from Hillsborough, CA to Brook Park, OH
That's the driving distance. It would take 1 day 19 hours to go from Hillsborough, California to Brook Park, Ohio.
The flight distance (direct flight from Hillsborough, CA to Brook Park, OH) is 2,159.82 mi.
2,468 mi = 3,971.11 kms