There are
2,962 mi
from Warwick, RI to Lakewood, CA
That's the driving distance. It would take 2 days 5 hours to go from Warwick, Rhode Island to Lakewood, California.
The flight distance (direct flight from Warwick, RI to Lakewood, CA) is 2,575.78 mi.
2,962 mi = 3.22 kms