There are
1,477 mi
from New Haven, CT to Okmulgee, OK
That's the driving distance. It would take 1 day 3 hours to go from New Haven, Connecticut to Okmulgee, Oklahoma.
The flight distance (direct flight from New Haven, CT to Okmulgee, OK) is 1,301.92 mi.
1,477 mi = 1.61 kms