There are
865 mi
from Boynton Beach, FL to Ridgeland, MS
That's the driving distance. It would take 16 hours 4 mins to go from Boynton Beach, Florida to Ridgeland, Mississippi.
The flight distance (direct flight from Boynton Beach, FL to Ridgeland, MS) is 729.43 mi.
865 mi = 1,392.88 kms