There are
1,786 mi
from Concord, CA to Tahlequah, OK
That's the driving distance. It would take 1 day 7 hours to go from Concord, California to Tahlequah, Oklahoma.
The flight distance (direct flight from Concord, CA to Tahlequah, OK) is 1,495.78 mi.
1,786 mi = 1.61 kms