There are
3,065 mi
from Warwick, RI to Moraga, CA
That's the driving distance. It would take 2 days 6 hours to go from Warwick, Rhode Island to Moraga, California.
The flight distance (direct flight from Warwick, RI to Moraga, CA) is 2,667.59 mi.
3,065 mi = 4.83 kms