Miles between Flower Mound, TX and Lemont, IL

There are
906 mi
from Flower Mound, TX to Lemont, IL

That's the driving distance. It would take 16 hours 57 mins to go from Flower Mound, Texas to Lemont, Illinois.

The flight distance (direct flight from Flower Mound, TX to Lemont, IL) is 778.49 mi.

906 mi = 1,458.03 kms