There are
808 mi
from Greeley, CO to Tahlequah, OK
That's the driving distance. It would take 13 hours 58 mins to go from Greeley, Colorado to Tahlequah, Oklahoma.
The flight distance (direct flight from Greeley, CO to Tahlequah, OK) is 613.36 mi.
808 mi = 1,300.70 kms