There are
2,201 mi
from Fort Wayne, IN to Klamath Falls, OR
That's the driving distance. It would take 1 day 16 hours to go from Fort Wayne, Indiana to Klamath Falls, Oregon.
The flight distance (direct flight from Fort Wayne, IN to Klamath Falls, OR) is 1,878.74 mi.
2,201 mi = 3.22 kms