There are
1,588 mi
from Omaha, NE to Klamath Falls, OR
That's the driving distance. It would take 1 day 4 hours to go from Omaha, Nebraska to Klamath Falls, Oregon.
The flight distance (direct flight from Omaha, NE to Klamath Falls, OR) is 1,325.97 mi.
1,588 mi = 1.61 kms