There are
1,798 mi
from Tacoma, WA to St Joseph, MO
That's the driving distance. It would take 1 day 7 hours to go from Tacoma, Washington to St Joseph, Missouri.
The flight distance (direct flight from Tacoma, WA to St Joseph, MO) is 1,467.82 mi.
1,798 mi = 1.61 kms