There are
1,630 mi
from Danbury, CT to Flower Mound, TX
That's the driving distance. It would take 1 day 6 hours to go from Danbury, Connecticut to Flower Mound, Texas.
The flight distance (direct flight from Danbury, CT to Flower Mound, TX) is 1,418.11 mi.
1,630 mi = 1.61 kms