There are
1,902 mi
from Arlington, TX to Klamath Falls, OR
That's the driving distance. It would take 1 day 10 hours to go from Arlington, Texas to Klamath Falls, Oregon.
The flight distance (direct flight from Arlington, TX to Klamath Falls, OR) is 1,495.98 mi.
1,902 mi = 3,060.26 kms