There are
1,109 mi
from Duluth, MN to Seagoville, TX
That's the driving distance. It would take 20 hours 27 mins to go from Duluth, Minnesota to Seagoville, Texas.
The flight distance (direct flight from Duluth, MN to Seagoville, TX) is 1,005.09 mi.
1,109 mi = 1.61 kms