There are
2,798 mi
from Fullerton, CA to Peekskill, NY
That's the driving distance. It would take 2 days 1 hour to go from Fullerton, California to Peekskill, New York.
The flight distance (direct flight from Fullerton, CA to Peekskill, NY) is 2,436.54 mi.
2,798 mi = 3.22 kms