Miles between Flower Mound, TX and Ottawa, IL

There are
870 mi
from Flower Mound, TX to Ottawa, IL

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

The flight distance (direct flight from Flower Mound, TX to Ottawa, IL) is 732.59 mi.

870 mi = 1,399.48 kms