There are
1,787 mi
from Midland, TX to Klamath Falls, OR
That's the driving distance. It would take 1 day 7 hours to go from Midland, Texas to Klamath Falls, Oregon.
The flight distance (direct flight from Midland, TX to Klamath Falls, OR) is 1,290.46 mi.
1,787 mi = 1.61 kms