There are
1,182 mi
from Lewisville, TX to Dearborn Heights, MI
That's the driving distance. It would take 21 hours 33 mins to go from Lewisville, Texas to Dearborn Heights, Michigan.
The flight distance (direct flight from Lewisville, TX to Dearborn Heights, MI) is 985.09 mi.
1,182 mi = 1.61 kms