There are
1,172 mi
from Rowlett, TX to Owosso, MI
That's the driving distance. It would take 20 hours 53 mins to go from Rowlett, Texas to Owosso, Michigan.
The flight distance (direct flight from Rowlett, TX to Owosso, MI) is 968.49 mi.
1,172 mi = 1,885.84 kms