There are
1,003 mi
from Flower Mound, TX to Wabash, IN
That's the driving distance. It would take 18 hours 14 mins to go from Flower Mound, Texas to Wabash, Indiana.
The flight distance (direct flight from Flower Mound, TX to Wabash, IN) is 821.75 mi.
1,003 mi = 1.61 kms