There are
535 mi
from Boynton Beach, FL to Goose Creek, SC
That's the driving distance. It would take 10 hours 5 mins to go from Boynton Beach, Florida to Goose Creek, South Carolina.
The flight distance (direct flight from Boynton Beach, FL to Goose Creek, SC) is 446.05 mi.
535 mi = 860.88 kms