There are
1,674 mi
from Upland, CA to Brookings, SD
That's the driving distance. It would take 1 day 4 hours to go from Upland, California to Brookings, South Dakota.
The flight distance (direct flight from Upland, CA to Brookings, SD) is 1,314.80 mi.
1,674 mi = 1.61 kms