There are
1,884 mi
from Garden Grove, CA to Cape Girardeau, MO
That's the driving distance. It would take 1 day 9 hours to go from Garden Grove, California to Cape Girardeau, Missouri.
The flight distance (direct flight from Garden Grove, CA to Cape Girardeau, MO) is 1,610.32 mi.
1,884 mi = 1.61 kms