There are
2,456 mi
from Garden Grove, CA to Kernersville, NC
That's the driving distance. It would take 1 day 18 hours to go from Garden Grove, California to Kernersville, North Carolina.
The flight distance (direct flight from Garden Grove, CA to Kernersville, NC) is 2,137.22 mi.
2,456 mi = 3,952.94 kms