There are
1,445 mi
from New Haven, CT to Tahlequah, OK
That's the driving distance. It would take 1 day 3 hours to go from New Haven, Connecticut to Tahlequah, Oklahoma.
The flight distance (direct flight from New Haven, CT to Tahlequah, OK) is 1,243.01 mi.
1,445 mi = 1.61 kms