There are
2,125 mi
from Garland, TX to Olympia, WA
That's the driving distance. It would take 1 day 13 hours to go from Garland, Texas to Olympia, Washington.
The flight distance (direct flight from Garland, TX to Olympia, WA) is 1,685.64 mi.
2,125 mi = 3.22 kms