There are
1,362 mi
from Flint, MI to Boynton Beach, FL
That's the driving distance. It would take 1 day 1 hour to go from Flint, Michigan to Boynton Beach, Florida.
The flight distance (direct flight from Flint, MI to Boynton Beach, FL) is 1,157.24 mi.
1,362 mi = 1.61 kms