There are
1,228 mi
from Henderson, NV to Seagoville, TX
That's the driving distance. It would take 21 hours 47 mins to go from Henderson, Nevada to Seagoville, Texas.
The flight distance (direct flight from Henderson, NV to Seagoville, TX) is 1,076.35 mi.
1,228 mi = 1.61 kms