Miles between Hesperia, CA and Duncan, OK

There are
1,240 mi
from Hesperia, CA to Duncan, OK

That's the driving distance. It would take 21 hours 45 mins to go from Hesperia, California to Duncan, Oklahoma.

The flight distance (direct flight from Hesperia, CA to Duncan, OK) is 1,100.23 mi.

1,240 mi = 1,995.77 kms