There are
956 mi
from Farmers Branch, TX to Midlothian, IL
That's the driving distance. It would take 16 hours 50 mins to go from Farmers Branch, Texas to Midlothian, Illinois.
The flight distance (direct flight from Farmers Branch, TX to Midlothian, IL) is 783.80 mi.
956 mi = 1,537.84 kms