There are
2,439 mi
from Gilbert, AZ to Peekskill, NY
That's the driving distance. It would take 1 day 20 hours to go from Gilbert, Arizona to Peekskill, New York.
The flight distance (direct flight from Gilbert, AZ to Peekskill, NY) is 2,133.52 mi.
2,439 mi = 3.22 kms