There are
752 mi
from Flower Mound, TX to Boone, IA
That's the driving distance. It would take 13 hours 29 mins to go from Flower Mound, Texas to Boone, Iowa.
The flight distance (direct flight from Flower Mound, TX to Boone, IA) is 649.19 mi.
752 mi = 1,210.72 kms