There are
3,059 mi
from Cranston, RI to Brentwood, CA
That's the driving distance. It would take 2 days 6 hours to go from Cranston, Rhode Island to Brentwood, California.
The flight distance (direct flight from Cranston, RI to Brentwood, CA) is 2,640.98 mi.
3,059 mi = 4.83 kms