There are
2,018 mi
from Killeen, TX to Lake Oswego, OR
That's the driving distance. It would take 1 day 13 hours to go from Killeen, Texas to Lake Oswego, Oregon.
The flight distance (direct flight from Killeen, TX to Lake Oswego, OR) is 1,664.01 mi.
2,018 mi = 3.22 kms