Miles between Santa Ana, CA and Duncan, OK

There are
1,318 mi
from Santa Ana, CA to Duncan, OK

That's the driving distance. It would take 23 hours 26 mins to go from Santa Ana, California to Duncan, Oklahoma.

The flight distance (direct flight from Santa Ana, CA to Duncan, OK) is 1,138.17 mi.

1,318 mi = 1.61 kms