There are
2,674 mi
from Garden Grove, CA to Ithaca, NY
That's the driving distance. It would take 1 day 23 hours to go from Garden Grove, California to Ithaca, New York.
The flight distance (direct flight from Garden Grove, CA to Ithaca, NY) is 2,306.53 mi.
2,674 mi = 3.22 kms