There are
1,096 mi
from Cheyenne, WY to Klamath Falls, OR
That's the driving distance. It would take 20 hours 20 mins to go from Cheyenne, Wyoming to Klamath Falls, Oregon.
The flight distance (direct flight from Cheyenne, WY to Klamath Falls, OR) is 877.01 mi.
1,096 mi = 1,764.16 kms