There are
929 mi
from Dearborn, MI to Thomasville, GA
That's the driving distance. It would take 17 hours 51 mins to go from Dearborn, Michigan to Thomasville, Georgia.
The flight distance (direct flight from Dearborn, MI to Thomasville, GA) is 794.82 mi.
929 mi = 1,495.33 kms