There are
1,913 mi
from Garden Grove, CA to Paducah, KY
That's the driving distance. It would take 1 day 10 hours to go from Garden Grove, California to Paducah, Kentucky.
The flight distance (direct flight from Garden Grove, CA to Paducah, KY) is 1,660.96 mi.
1,913 mi = 1.61 kms