There are
1,674 mi
from Turlock, CA to Yankton, SD
That's the driving distance. It would take 1 day 5 hours to go from Turlock, California to Yankton, South Dakota.
The flight distance (direct flight from Turlock, CA to Yankton, SD) is 1,287.52 mi.
1,674 mi = 1.61 kms