There are
2,487 mi
from Boise, ID to Peekskill, NY
That's the driving distance. It would take 1 day 19 hours to go from Boise, Idaho to Peekskill, New York.
The flight distance (direct flight from Boise, ID to Peekskill, NY) is 2,139.92 mi.
2,487 mi = 3.22 kms