There are
2,054 mi
from Carrollton, TX to Sammamish, WA
That's the driving distance. It would take 1 day 12 hours to go from Carrollton, Texas to Sammamish, Washington.
The flight distance (direct flight from Carrollton, TX to Sammamish, WA) is 1,657.07 mi.
2,054 mi = 3.22 kms