There are
2,694 mi
from Tustin, CA to Endicott, NY
That's the driving distance. It would take 2 days to go from Tustin, California to Endicott, New York.
The flight distance (direct flight from Tustin, CA to Endicott, NY) is 2,324.36 mi.
2,694 mi = 4,335.55 kms