There are
1,491 mi
from Boynton Beach, FL to Lebanon, NH
That's the driving distance. It would take 1 day 4 hours to go from Boynton Beach, Florida to Lebanon, New Hampshire.
The flight distance (direct flight from Boynton Beach, FL to Lebanon, NH) is 1,261.03 mi.
1,491 mi = 1.61 kms