There are
1,166 mi
from Dearborn, MI to Garland, TX
That's the driving distance. It would take 21 hours 4 mins to go from Dearborn, Michigan to Garland, Texas.
The flight distance (direct flight from Dearborn, MI to Garland, TX) is 980.42 mi.
1,166 mi = 1.61 kms