There are
1,727 mi
from Amarillo, TX to Tacoma, WA
That's the driving distance. It would take 1 day 6 hours to go from Amarillo, Texas to Tacoma, Washington.
The flight distance (direct flight from Amarillo, TX to Tacoma, WA) is 1,348.57 mi.
1,727 mi = 1.61 kms