There are
1,755 mi
from Boynton Beach, FL to Monticello, MN
That's the driving distance. It would take 1 day 8 hours to go from Boynton Beach, Florida to Monticello, Minnesota.
The flight distance (direct flight from Boynton Beach, FL to Monticello, MN) is 1,503.05 mi.
1,755 mi = 1.61 kms