Miles between Santee, CA and Duncan, OK

There are
1,323 mi
from Santee, CA to Duncan, OK

That's the driving distance. It would take 23 hours 30 mins to go from Santee, California to Duncan, Oklahoma.

The flight distance (direct flight from Santee, CA to Duncan, OK) is 1,097.87 mi.

1,323 mi = 2,128.85 kms