There are
1,730 mi
from Cupertino, CA to Vermillion, SD
That's the driving distance. It would take 1 day 6 hours to go from Cupertino, California to Vermillion, South Dakota.
The flight distance (direct flight from Cupertino, CA to Vermillion, SD) is 1,374.36 mi.
1,730 mi = 2,784.59 kms