There are
1,792 mi
from Hayward, CA to Brookings, SD
That's the driving distance. It would take 1 day 6 hours to go from Hayward, California to Brookings, South Dakota.
The flight distance (direct flight from Hayward, CA to Brookings, SD) is 1,389.48 mi.
1,792 mi = 1.61 kms