Miles between Norwalk, CA and Duncan, OK

There are
1,319 mi
from Norwalk, CA to Duncan, OK

That's the driving distance. It would take 23 hours 27 mins to go from Norwalk, California to Duncan, Oklahoma.

The flight distance (direct flight from Norwalk, CA to Duncan, OK) is 1,148.83 mi.

1,319 mi = 1.61 kms