There are
1,218 mi
from Flower Mound, TX to Roseville, MI
That's the driving distance. It would take 22 hours 8 mins to go from Flower Mound, Texas to Roseville, Michigan.
The flight distance (direct flight from Flower Mound, TX to Roseville, MI) is 1,011.25 mi.
1,218 mi = 1.61 kms