There are
2,851 mi
from Greenville, NC to Gilroy, CA
That's the driving distance. It would take 2 days 2 hours to go from Greenville, North Carolina to Gilroy, California.
The flight distance (direct flight from Greenville, NC to Gilroy, CA) is 2,440.59 mi.
2,851 mi = 4,588.26 kms