There are
1,320 mi
from Boynton Beach, FL to Plainfield, IL
That's the driving distance. It would take 1 day to go from Boynton Beach, Florida to Plainfield, Illinois.
The flight distance (direct flight from Boynton Beach, FL to Plainfield, IL) is 1,140.60 mi.
1,320 mi = 1.61 kms