There are
2,029 mi
from Garden Grove, CA to Shelbyville, TN
That's the driving distance. It would take 1 day 11 hours to go from Garden Grove, California to Shelbyville, Tennessee.
The flight distance (direct flight from Garden Grove, CA to Shelbyville, TN) is 1,786.13 mi.
2,029 mi = 3,265.19 kms