Miles between Newark, NJ and Duncan, OK

There are
1,518 mi
from Newark, NJ to Duncan, OK

That's the driving distance. It would take 1 day 4 hours to go from Newark, New Jersey to Duncan, Oklahoma.

The flight distance (direct flight from Newark, NJ to Duncan, OK) is 1,366.08 mi.

1,518 mi = 1.61 kms