There are
1,146 mi
from Gresham, OR to Durango, CO
That's the driving distance. It would take 20 hours 58 mins to go from Gresham, Oregon to Durango, Colorado.
The flight distance (direct flight from Gresham, OR to Durango, CO) is 941.92 mi.
1,146 mi = 1,844.09 kms