Miles between Norwalk, CT and Duncan, OK

There are
1,596 mi
from Norwalk, CT to Duncan, OK

That's the driving distance. It would take 1 day 5 hours to go from Norwalk, Connecticut to Duncan, Oklahoma.

The flight distance (direct flight from Norwalk, CT to Duncan, OK) is 1,410.24 mi.

1,596 mi = 1.61 kms