There are
2,901 mi
from New Haven, CT to Klamath Falls, OR
That's the driving distance. It would take 2 days 5 hours to go from New Haven, Connecticut to Klamath Falls, Oregon.
The flight distance (direct flight from New Haven, CT to Klamath Falls, OR) is 2,483.26 mi.
2,901 mi = 3.22 kms