Miles between Carlsbad, CA and Duncan, OK

There are
1,346 mi
from Carlsbad, CA to Duncan, OK

That's the driving distance. It would take 23 hours 59 mins to go from Carlsbad, California to Duncan, Oklahoma.

The flight distance (direct flight from Carlsbad, CA to Duncan, OK) is 1,115.23 mi.

1,346 mi = 1.61 kms