There are
1,629 mi
from Nampa, ID to Seagoville, TX
That's the driving distance. It would take 1 day 4 hours to go from Nampa, Idaho to Seagoville, Texas.
The flight distance (direct flight from Nampa, ID to Seagoville, TX) is 1,318.43 mi.
1,629 mi = 2,621.55 kms