There are
2,174 mi
from Garden Grove, CA to Erlanger, KY
That's the driving distance. It would take 1 day 14 hours to go from Garden Grove, California to Erlanger, Kentucky.
The flight distance (direct flight from Garden Grove, CA to Erlanger, KY) is 1,878.40 mi.
2,174 mi = 3,498.43 kms