Miles between Pittsburg, CA and Duncan, OK

There are
1,589 mi
from Pittsburg, CA to Duncan, OK

That's the driving distance. It would take 1 day 4 hours to go from Pittsburg, California to Duncan, Oklahoma.

The flight distance (direct flight from Pittsburg, CA to Duncan, OK) is 1,351.13 mi.

1,589 mi = 2,557.74 kms