There are
1,183 mi
from Lakewood, CO to Klamath Falls, OR
That's the driving distance. It would take 22 hours 5 mins to go from Lakewood, Colorado to Klamath Falls, Oregon.
The flight distance (direct flight from Lakewood, CO to Klamath Falls, OR) is 887.04 mi.
1,183 mi = 1,903.87 kms