There are
684 mi
from Lorain, OH to Myrtle Beach, SC
That's the driving distance. It would take 13 hours 23 mins to go from Lorain, Ohio to Myrtle Beach, South Carolina.
The flight distance (direct flight from Lorain, OH to Myrtle Beach, SC) is 565.84 mi.
684 mi = 1,101.08 kms