Miles between Danbury, CT and Duncan, OK

There are
1,599 mi
from Danbury, CT to Duncan, OK

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

The flight distance (direct flight from Danbury, CT to Duncan, OK) is 1,411.65 mi.

1,599 mi = 1.61 kms