There are
1,041 mi
from West Allis, WI to Seagoville, TX
That's the driving distance. It would take 18 hours 47 mins to go from West Allis, Wisconsin to Seagoville, Texas.
The flight distance (direct flight from West Allis, WI to Seagoville, TX) is 853.83 mi.
1,041 mi = 1,675.16 kms